Real-life pitching register -- All players in database
Regular season
| Primary |
| Name | Year | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| Ted Abernathy* | 1967 |   | rp | 45 | 1.27 | 6 | 3 | 28 | 70 | 0 | 0 | 0 | 106.1 | 63 | 19 | 15 | 41 | 88 | 1 | 9 |
| Babe Adams | 1919 |   | sp | 37 | 1.98 | 17 | 10 | 1 | 34 | 29 | 23 | 6 | 263.1 | 213 | 66 | 58 | 23 | 92 | 1 | 21 |
| Rick Aguilera | 1999 |   | rp | 37 | 2.93 | 9 | 4 | 14 | 61 | 0 | 0 | 0 | 67.2 | 54 | 25 | 22 | 12 | 45 | 8 | 6 |
| Hank Aguirre* | 1962 |   | sp | 31 | 2.21 | 16 | 8 | 3 | 42 | 22 | 11 | 2 | 216.0 | 162 | 67 | 53 | 65 | 156 | 14 | 18 |
| Pete Alexander | 1915 |   | sp | 28 | 1.22 | 31 | 10 | 3 | 49 | 42 | 36 | 12 | 376.1 | 253 | 86 | 51 | 64 | 241 | 3 | 30 |
| Johnny Allen | 1936 |   | sp | 30 | 3.44 | 20 | 10 | 1 | 36 | 31 | 19 | 4 | 243.0 | 234 | 108 | 93 | 97 | 165 | 5 | 21 |
| Johnny Allen | 1937 |   | sp | 31 | 2.55 | 15 | 1 | 0 | 24 | 20 | 14 | 0 | 173.0 | 157 | 55 | 49 | 60 | 87 | 4 | 15 |
| Johnny Allen | 1936 |   | sp | 30 | 3.44 | 20 | 10 | 1 | 36 | 31 | 19 | 4 | 243.0 | 234 | 108 | 93 | 97 | 165 | 5 | 21 |
| Red Ames | 1908 |   | rp | 25 | 1.81 | 7 | 4 | 1 | 18 | 15 | 5 | 0 | 114.1 | 96 | 33 | 23 | 27 | 81 | 0 | 9 |
| Red Ames | 1911 |   | sp | 28 | 2.68 | 11 | 10 | 2 | 34 | 23 | 13 | 1 | 205.0 | 170 | 80 | 61 | 54 | 118 | 0 | 17 |
| Doc Amole* | 1897 |   | rp | 18 | 2.57 | 4 | 4 | 0 | 11 | 7 | 6 | 0 | 70.0 | 67 | 34 | 20 | 17 | 19 | 0 | 6 |
| Larry Andersen | 1989 |   | rp | 36 | 1.54 | 4 | 4 | 3 | 60 | 0 | 0 | 0 | 87.2 | 63 | 19 | 15 | 24 | 85 | 2 | 7 |
| Allan Anderson* | 1988 |   | sp | 24 | 2.45 | 16 | 9 | 0 | 30 | 30 | 3 | 1 | 202.1 | 199 | 70 | 55 | 37 | 83 | 14 | 17 |
| Fred Anderson | 1917 |   | rp | 31 | 1.44 | 8 | 8 | 3 | 38 | 18 | 8 | 1 | 162.0 | 122 | 40 | 26 | 34 | 69 | 1 | 13 |
| Johnny Antonelli* | 1954 |   | sp | 24 | 2.30 | 21 | 7 | 2 | 39 | 37 | 18 | 6 | 258.2 | 209 | 78 | 66 | 94 | 152 | 22 | 22 |
| Kevin Appier | 1993 |   | sp | 25 | 2.57 | 18 | 8 | 0 | 34 | 34 | 5 | 1 | 238.1 | 183 | 74 | 68 | 81 | 186 | 8 | 20 |
| Kevin Appier | 1996 |   | sp | 28 | 3.62 | 14 | 11 | 0 | 32 | 32 | 5 | 1 | 211.1 | 192 | 87 | 85 | 75 | 207 | 17 | 18 |
| Jose Arredondo | 2008 |   | rp | 24 | 1.62 | 10 | 2 | 0 | 52 | 0 | 0 | 0 | 61.0 | 42 | 15 | 11 | 22 | 55 | 3 | 5 |
| Bobby Ayala | 1994 |   | rp | 24 | 2.86 | 4 | 3 | 18 | 46 | 0 | 0 | 0 | 56.2 | 42 | 25 | 18 | 26 | 76 | 2 | 5 |
| Lady Baldwin* | 1885 |   | sp | 26 | 1.86 | 11 | 9 | 1 | 21 | 20 | 19 | 1 | 179.1 | 137 | 84 | 37 | 28 | 135 | 2 | 15 |
| Grant Balfour | 2008 |   | rp | 30 | 1.54 | 6 | 2 | 4 | 51 | 0 | 0 | 0 | 58.1 | 28 | 10 | 10 | 24 | 82 | 3 | 5 |
| Red Barrett | 1945 |   | sp | 30 | 3.00 | 23 | 12 | 2 | 45 | 34 | 24 | 3 | 284.2 | 287 | 106 | 95 | 54 | 76 | 18 | 24 |
| Rod Beck | 1992 |   | rp | 23 | 1.76 | 3 | 3 | 17 | 65 | 0 | 0 | 0 | 92.0 | 62 | 20 | 18 | 15 | 87 | 4 | 7 |
| Rod Beck | 1993 |   | rp | 24 | 2.16 | 3 | 1 | 48 | 76 | 0 | 0 | 0 | 79.1 | 57 | 20 | 19 | 13 | 86 | 11 | 6 |
| Josh Beckett | 2007 |   | sp | 27 | 3.27 | 20 | 7 | 0 | 30 | 30 | 1 | 0 | 200.2 | 189 | 76 | 73 | 40 | 194 | 17 | 17 |
| Erik Bedard* | 2007 |   | sp | 28 | 3.76 | 15 | 11 | 0 | 33 | 33 | 0 | 0 | 196.1 | 196 | 92 | 82 | 69 | 171 | 16 | 17 |
| Steve Bedrosian | 1984 |   | rp | 26 | 2.37 | 9 | 6 | 11 | 40 | 0 | 0 | 0 | 83.2 | 65 | 23 | 22 | 33 | 81 | 5 | 7 |
| Steve Bedrosian | 1982 |   | rp | 24 | 2.42 | 8 | 6 | 11 | 64 | 3 | 0 | 0 | 137.2 | 102 | 39 | 37 | 57 | 123 | 7 | 12 |
| Fred Beene | 1973 |   | rp | 30 | 1.68 | 6 | 0 | 1 | 19 | 4 | 0 | 0 | 91.0 | 67 | 21 | 17 | 27 | 49 | 5 | 7 |
| Heath Bell | 2007 |   | rp | 29 | 2.02 | 6 | 4 | 2 | 81 | 0 | 0 | 0 | 93.2 | 60 | 21 | 21 | 30 | 102 | 3 | 8 |
| Chief Bender | 1910 |   | sp | 26 | 1.58 | 23 | 5 | 0 | 30 | 28 | 25 | 3 | 250.0 | 182 | 63 | 44 | 47 | 155 | 1 | 19 |
| Andy Benes | 1997 |   | sp | 29 | 3.10 | 10 | 7 | 0 | 26 | 26 | 0 | 0 | 177.0 | 149 | 64 | 61 | 61 | 175 | 9 | 15 |
| Armando Benitez | 1999 |   | rp | 26 | 1.85 | 4 | 3 | 22 | 77 | 0 | 0 | 0 | 78.0 | 40 | 17 | 16 | 41 | 128 | 4 | 6 |
| Armando Benitez | 2004 |   | rp | 31 | 1.29 | 2 | 2 | 47 | 64 | 0 | 0 | 0 | 69.2 | 36 | 11 | 10 | 21 | 62 | 6 | 5 |
| Joe Benz | 1916 |   | rp | 30 | 2.03 | 9 | 5 | 0 | 28 | 16 | 6 | 4 | 142.0 | 108 | 40 | 32 | 32 | 57 | 0 | 11 |
| Bill Bernhard | 1902 |   | sp | 31 | 2.15 | 18 | 5 | 1 | 28 | 25 | 23 | 3 | 226.0 | 176 | 79 | 54 | 37 | 58 | 4 | 20 |
| Bill Bernhard | 1903 |   | rp | 32 | 2.12 | 14 | 6 | 0 | 20 | 19 | 18 | 3 | 165.2 | 151 | 62 | 39 | 21 | 60 | 1 | 14 |
| Rafael Betancourt | 2007 |   | rp | 32 | 1.47 | 5 | 1 | 3 | 68 | 0 | 0 | 0 | 79.1 | 51 | 13 | 13 | 9 | 80 | 4 | 6 |
| Ewell Blackwell | 1947 |   | sp | 24 | 2.47 | 22 | 8 | 0 | 33 | 33 | 23 | 6 | 273.0 | 227 | 91 | 75 | 95 | 193 | 10 | 22 |
| Ewell Blackwell | 1950 |   | sp | 27 | 2.97 | 17 | 15 | 4 | 40 | 32 | 18 | 1 | 261.0 | 203 | 105 | 86 | 112 | 188 | 12 | 23 |
| Cy Blanton | 1935 |   | sp | 26 | 2.58 | 18 | 13 | 1 | 35 | 31 | 23 | 4 | 254.1 | 220 | 93 | 73 | 55 | 142 | 3 | 22 |
| Vida Blue* | 1971 |   | sp | 21 | 1.82 | 24 | 8 | 0 | 39 | 39 | 24 | 8 | 312.0 | 209 | 73 | 63 | 88 | 301 | 19 | 25 |
| Vida Blue* | 1975 |   | sp | 25 | 3.01 | 22 | 11 | 1 | 39 | 38 | 13 | 2 | 278.0 | 243 | 103 | 93 | 99 | 189 | 21 | 24 |
| Bert Blyleven | 1973 |   | sp | 22 | 2.52 | 20 | 17 | 0 | 40 | 40 | 25 | 9 | 325.0 | 296 | 109 | 91 | 67 | 258 | 16 | 27 |
| Bert Blyleven | 1981 |   | sp | 30 | 2.88 | 11 | 7 | 0 | 20 | 20 | 9 | 1 | 159.1 | 145 | 52 | 51 | 40 | 107 | 9 | 13 |
| Bobby Bolin | 1968 |   | rp | 29 | 1.99 | 10 | 5 | 0 | 34 | 19 | 6 | 3 | 176.2 | 128 | 44 | 39 | 46 | 126 | 9 | 14 |
| Tommy Bond | 1876 |   | sp | 20 | 1.67 | 31 | 13 | 0 | 45 | 45 | 45 | 6 | 408.2 | 355 | 164 | 76 | 13 | 88 | 2 | 34 |
| Tiny Bonham | 1940 |   | rp | 26 | 1.90 | 9 | 3 | 0 | 12 | 12 | 10 | 3 | 99.1 | 83 | 24 | 21 | 13 | 37 | 4 | 8 |
| Tiny Bonham | 1942 |   | sp | 28 | 2.27 | 21 | 5 | 0 | 28 | 27 | 22 | 6 | 226.0 | 199 | 65 | 57 | 24 | 71 | 11 | 18 |
| Jim Bouton | 1963 |   | sp | 24 | 2.53 | 21 | 7 | 1 | 40 | 30 | 12 | 6 | 249.1 | 191 | 79 | 70 | 87 | 148 | 18 | 21 |
| Chad Bradford | 2008 |   | rp | 33 | 2.12 | 4 | 3 | 0 | 68 | 0 | 0 | 0 | 59.1 | 59 | 20 | 14 | 15 | 17 | 3 | 5 |
| Garland Braxton* | 1927 |   | rp | 27 | 2.95 | 10 | 9 | 13 | 58 | 2 | 0 | 0 | 155.1 | 144 | 62 | 51 | 33 | 96 | 5 | 13 |
| Garland Braxton* | 1928 |   | sp | 28 | 2.51 | 13 | 11 | 6 | 38 | 24 | 15 | 2 | 218.1 | 177 | 78 | 61 | 44 | 94 | 7 | 18 |
| Harry Brecheen* | 1948 |   | sp | 33 | 2.24 | 20 | 7 | 1 | 33 | 30 | 21 | 7 | 233.1 | 193 | 62 | 58 | 49 | 149 | 6 | 19 |
| Jim Brewer* | 1972 |   | rp | 34 | 1.26 | 8 | 7 | 17 | 51 | 0 | 0 | 0 | 78.1 | 41 | 16 | 11 | 25 | 69 | 6 | 6 |
| Doug Brocail | 1998 |   | rp | 31 | 2.73 | 5 | 2 | 0 | 60 | 0 | 0 | 0 | 62.2 | 47 | 23 | 19 | 18 | 55 | 2 | 5 |
| Doug Brocail | 1999 |   | rp | 32 | 2.52 | 4 | 4 | 2 | 70 | 0 | 0 | 0 | 82.0 | 60 | 23 | 23 | 23 | 25 | 7 | 7 |
| Lew Brockett | 1909 |   | rp | 28 | 2.12 | 10 | 8 | 1 | 26 | 18 | 10 | 3 | 170.0 | 148 | 68 | 40 | 59 | 70 | 3 | 14 |
| Kevin Brown | 1996 |   | sp | 31 | 1.89 | 17 | 11 | 0 | 32 | 32 | 5 | 3 | 233.0 | 187 | 60 | 49 | 33 | 159 | 8 | 19 |
| Mordecai Brown | 1906 |   | sp | 29 | 1.04 | 26 | 6 | 3 | 36 | 32 | 27 | 9 | 277.1 | 198 | 56 | 32 | 61 | 144 | 1 | 22 |
| Mordecai Brown | 1909 |   | sp | 32 | 1.31 | 27 | 9 | 7 | 50 | 34 | 32 | 8 | 342.2 | 246 | 78 | 50 | 53 | 172 | 1 | 27 |
| Mordecai Brown | 1908 |   | sp | 31 | 1.47 | 29 | 9 | 5 | 44 | 31 | 27 | 9 | 312.1 | 214 | 64 | 51 | 49 | 123 | 1 | 24 |
| Taylor Buchholz | 2008 |   | rp | 26 | 2.17 | 6 | 6 | 1 | 63 | 0 | 0 | 0 | 66.1 | 45 | 23 | 16 | 18 | 56 | 5 | 5 |
| Mark Buehrle* | 2001 |   | sp | 22 | 3.29 | 16 | 8 | 0 | 32 | 32 | 4 | 2 | 221.1 | 188 | 89 | 81 | 48 | 126 | 24 | 18 |
| Charlie Buffinton | 1888 |   | sp | 27 | 1.91 | 28 | 17 | 0 | 46 | 46 | 43 | 6 | 400.1 | 324 | 139 | 85 | 69 | 199 | 6 | 33 |
| Jim Bunning | 1966 |   | sp | 34 | 2.41 | 19 | 14 | 1 | 43 | 41 | 16 | 5 | 314.0 | 260 | 91 | 84 | 55 | 252 | 26 | 26 |
| Tom Burgmeier* | 1980 |   | rp | 36 | 2.00 | 5 | 4 | 24 | 62 | 0 | 0 | 0 | 99.0 | 87 | 30 | 22 | 20 | 54 | 3 | 8 |
| Tim Burke | 1987 |   | rp | 28 | 1.19 | 7 | 0 | 18 | 55 | 0 | 0 | 0 | 91.0 | 64 | 18 | 12 | 17 | 58 | 3 | 7 |
| Bill Burns* | 1908 |   | rp | 28 | 1.69 | 6 | 11 | 0 | 23 | 19 | 11 | 2 | 165.0 | 135 | 58 | 31 | 18 | 55 | 3 | 13 |
| Ray Caldwell | 1914 |   | sp | 26 | 1.94 | 17 | 9 | 0 | 31 | 23 | 22 | 5 | 213.0 | 153 | 53 | 46 | 51 | 92 | 5 | 17 |
| Howie Camnitz | 1909 |   | sp | 27 | 1.62 | 25 | 6 | 3 | 41 | 30 | 20 | 6 | 283.0 | 207 | 75 | 51 | 68 | 133 | 1 | 22 |
| Bill Campbell | 1977 |   | rp | 28 | 2.96 | 13 | 9 | 31 | 69 | 0 | 0 | 0 | 140.0 | 112 | 48 | 46 | 60 | 114 | 13 | 12 |
| John Candelaria* | 1977 |   | sp | 23 | 2.34 | 20 | 5 | 0 | 33 | 33 | 6 | 1 | 230.2 | 197 | 64 | 60 | 50 | 133 | 29 | 19 |
| Steve Carlton* | 1972 |   | sp | 27 | 1.97 | 27 | 10 | 0 | 41 | 41 | 30 | 8 | 346.1 | 257 | 84 | 76 | 87 | 310 | 17 | 28 |
| Steve Carlton* | 1980 |   | sp | 35 | 2.34 | 24 | 9 | 0 | 38 | 38 | 13 | 3 | 304.0 | 243 | 87 | 79 | 90 | 286 | 15 | 25 |
| Chris Carpenter | 2005 |   | sp | 30 | 2.83 | 21 | 5 | 0 | 33 | 33 | 7 | 4 | 241.2 | 204 | 82 | 76 | 51 | 213 | 18 | 20 |
| Bob Caruthers | 1885 |   | sp | 21 | 2.07 | 40 | 13 | 0 | 53 | 53 | 53 | 6 | 482.1 | 430 | 196 | 111 | 57 | 190 | 3 | 40 |
| Bob Caruthers | 1887 |   | sp | 23 | 3.30 | 29 | 9 | 0 | 39 | 39 | 39 | 2 | 341.0 | 337 | 185 | 125 | 61 | 74 | 6 | 30 |
| Bill Caudill | 1982 |   | rp | 25 | 2.35 | 12 | 9 | 26 | 70 | 0 | 0 | 0 | 95.2 | 65 | 25 | 25 | 35 | 111 | 9 | 8 |
| Elton Chamberlain | 1888 |   | sp | 20 | 2.19 | 25 | 11 | 0 | 38 | 38 | 34 | 2 | 308.0 | 238 | 157 | 75 | 86 | 176 | 3 | 17 |
| Dean Chance | 1964 |   | sp | 23 | 1.65 | 20 | 9 | 4 | 46 | 35 | 15 | 11 | 278.1 | 194 | 56 | 51 | 86 | 207 | 7 | 23 |
| Spud Chandler | 1943 |   | sp | 35 | 1.64 | 20 | 4 | 0 | 30 | 30 | 20 | 5 | 253.0 | 197 | 62 | 46 | 54 | 134 | 5 | 20 |
| Jack Chesbro | 1902 |   | sp | 28 | 2.17 | 28 | 6 | 1 | 35 | 33 | 31 | 8 | 286.1 | 242 | 81 | 69 | 62 | 136 | 1 | 24 |
| Jack Chesbro | 1904 |   | sp | 30 | 1.82 | 41 | 12 | 0 | 55 | 51 | 48 | 6 | 454.2 | 338 | 128 | 92 | 88 | 239 | 4 | 37 |
| Eddie Cicotte | 1917 |   | sp | 33 | 1.53 | 28 | 12 | 4 | 49 | 35 | 29 | 7 | 346.2 | 246 | 76 | 59 | 70 | 150 | 2 | 27 |
| Eddie Cicotte | 1919 |   | sp | 35 | 1.82 | 29 | 7 | 1 | 40 | 35 | 30 | 5 | 306.2 | 256 | 77 | 62 | 49 | 110 | 5 | 24 |
| John Clarkson | 1885 |   | sp | 23 | 1.85 | 53 | 16 | 0 | 70 | 70 | 68 | 10 | 623.0 | 497 | 255 | 128 | 97 | 308 | 21 | 51 |
| Roger Clemens | 1997 |   | sp | 34 | 2.05 | 21 | 7 | 0 | 34 | 34 | 9 | 3 | 264.0 | 204 | 65 | 60 | 68 | 292 | 9 | 22 |
| Roger Clemens | 1986 |   | sp | 23 | 2.48 | 24 | 4 | 0 | 33 | 33 | 10 | 1 | 254.0 | 179 | 77 | 70 | 67 | 238 | 21 | 21 |
| Roger Clemens | 2005 |   | sp | 42 | 1.87 | 13 | 8 | 0 | 32 | 32 | 1 | 0 | 211.1 | 151 | 51 | 44 | 62 | 185 | 11 | 17 |
| Bartolo Colon | 2005 |   | sp | 32 | 3.48 | 21 | 8 | 0 | 33 | 33 | 2 | 0 | 222.2 | 215 | 93 | 86 | 43 | 157 | 26 | 19 |
| Ralph Comstock | 1918 |   | rp | 27 | 3.00 | 5 | 6 | 1 | 15 | 8 | 6 | 0 | 81.0 | 89 | 33 | 27 | 14 | 44 | 0 | 7 |
| David Cone | 1988 |   | sp | 25 | 2.22 | 20 | 3 | 0 | 35 | 28 | 8 | 4 | 231.1 | 178 | 67 | 57 | 80 | 213 | 10 | 19 |
| David Cone | 1994 |   | sp | 31 | 2.94 | 16 | 5 | 0 | 23 | 23 | 4 | 3 | 171.2 | 130 | 60 | 56 | 54 | 132 | 15 | 14 |
| David Cone | 1996 |   | rp | 33 | 2.88 | 7 | 2 | 0 | 11 | 11 | 1 | 0 | 72.0 | 50 | 25 | 23 | 34 | 71 | 3 | 6 |
| Jack Coombs | 1910 |   | sp | 27 | 1.30 | 31 | 9 | 1 | 45 | 38 | 35 | 13 | 353.0 | 248 | 74 | 51 | 115 | 224 | 0 | 29 |
| Mort Cooper | 1942 |   | sp | 29 | 1.78 | 22 | 7 | 0 | 37 | 35 | 22 | 10 | 278.2 | 207 | 73 | 55 | 68 | 152 | 9 | 23 |
| Wilbur Cooper* | 1920 |   | sp | 28 | 2.39 | 24 | 15 | 2 | 44 | 37 | 28 | 3 | 327.0 | 307 | 113 | 87 | 52 | 114 | 4 | 27 |
| Doug Corbett | 1980 |   | rp | 27 | 1.98 | 8 | 6 | 23 | 73 | 0 | 0 | 0 | 136.1 | 102 | 31 | 30 | 42 | 89 | 7 | 11 |
| Larry Corcoran | 1880 |   | sp | 20 | 1.95 | 43 | 14 | 2 | 63 | 60 | 57 | 4 | 536.1 | 404 | 218 | 116 | 99 | 268 | 6 | 44 |
| Francisco Cordero | 2004 |   | rp | 29 | 2.13 | 3 | 4 | 49 | 67 | 0 | 0 | 0 | 71.2 | 60 | 19 | 17 | 32 | 79 | 1 | 6 |
| Rheal Cormier* | 2003 |   | rp | 36 | 1.70 | 8 | 0 | 1 | 65 | 0 | 0 | 0 | 84.2 | 54 | 18 | 16 | 25 | 67 | 4 | 7 |
| Manuel Corpas | 2007 |   | rp | 24 | 2.08 | 19 | 4 | 2 | 78 | 0 | 0 | 0 | 78.0 | 63 | 20 | 18 | 20 | 58 | 6 | 6 |
| Frank Corridon | 1909 |   | rp | 28 | 2.11 | 11 | 7 | 0 | 27 | 19 | 11 | 3 | 171.0 | 147 | 61 | 40 | 61 | 69 | 0 | 14 |
| Neal Cotts* | 2005 |   | rp | 25 | 1.94 | 4 | 0 | 0 | 69 | 0 | 0 | 0 | 60.1 | 38 | 16 | 13 | 29 | 58 | 1 | 5 |
| Stan Coveleski | 1917 |   | sp | 27 | 1.81 | 19 | 14 | 4 | 45 | 36 | 24 | 9 | 298.1 | 202 | 78 | 60 | 94 | 133 | 3 | 24 |
| Stan Coveleski | 1920 |   | sp | 30 | 2.49 | 24 | 14 | 2 | 41 | 38 | 26 | 3 | 315.0 | 284 | 110 | 87 | 65 | 133 | 6 | 26 |
| Roger Craig | 1959 |   | rp | 29 | 2.06 | 11 | 5 | 0 | 29 | 17 | 7 | 4 | 152.2 | 122 | 49 | 35 | 45 | 76 | 13 | 13 |
| Mike Cuellar* | 1969 |   | sp | 32 | 2.38 | 23 | 11 | 0 | 39 | 39 | 18 | 5 | 290.2 | 213 | 94 | 77 | 79 | 182 | 18 | 24 |
| Nig Cuppy | 1892 |   | sp | 22 | 2.51 | 28 | 13 | 1 | 47 | 42 | 38 | 1 | 376.0 | 333 | 175 | 105 | 121 | 103 | 9 | 32 |
| Dave Davenport | 1915 |   | sp | 25 | 2.20 | 22 | 18 | 1 | 55 | 46 | 30 | 10 | 392.1 | 300 | 116 | 96 | 96 | 229 | 5 | 32 |
| Mark Davis* | 1989 |   | rp | 28 | 1.85 | 4 | 3 | 44 | 70 | 0 | 0 | 0 | 92.1 | 66 | 21 | 19 | 31 | 92 | 6 | 8 |
| Ron Davis | 1981 |   | rp | 25 | 2.71 | 4 | 5 | 6 | 43 | 0 | 0 | 0 | 73.0 | 47 | 22 | 22 | 25 | 83 | 6 | 6 |
| Leon Day | 1937 |   | sp | 20 | 3.09 | 15 | 11 | 0 | 35 | 32 | 7 | 0 | 201.0 | 175 | 0 | 69 | 58 | 195 | 15 | 17 |
| Dizzy Dean | 1933 |   | sp | 23 | 3.04 | 20 | 18 | 4 | 48 | 34 | 26 | 3 | 293.0 | 279 | 113 | 99 | 64 | 199 | 11 | 25 |
| Dizzy Dean | 1938 |   | rp | 28 | 1.81 | 7 | 1 | 0 | 13 | 10 | 3 | 1 | 74.2 | 63 | 20 | 15 | 8 | 22 | 2 | 6 |
| Dizzy Dean | 1934 |   | sp | 24 | 2.66 | 30 | 7 | 7 | 50 | 33 | 24 | 7 | 311.2 | 288 | 110 | 92 | 75 | 195 | 14 | 27 |
| Rob Dibble | 1990 |   | cl | 26 | 1.74 | 8 | 3 | 11 | 68 | 0 | 0 | 0 | 98.0 | 62 | 22 | 19 | 34 | 136 | 3 | 8 |
| Larry Dierker | 1969 |   | sp | 22 | 2.33 | 20 | 13 | 0 | 39 | 37 | 20 | 4 | 305.1 | 240 | 97 | 79 | 72 | 232 | 18 | 25 |
| Frank DiPino* | 1983 |   | rp | 26 | 2.65 | 3 | 4 | 20 | 53 | 0 | 0 | 0 | 71.1 | 52 | 21 | 21 | 20 | 67 | 2 | 6 |
| Brendan Donnelly | 2003 |   | rp | 31 | 1.58 | 2 | 2 | 3 | 63 | 0 | 0 | 0 | 74.0 | 55 | 14 | 13 | 24 | 79 | 2 | 6 |
| Pete Donohue | 1925 |   | sp | 24 | 3.08 | 21 | 14 | 2 | 42 | 38 | 27 | 3 | 301.0 | 310 | 122 | 103 | 49 | 78 | 3 | 26 |
| Dick Donovan | 1961 |   | sp | 33 | 2.40 | 10 | 10 | 0 | 23 | 22 | 11 | 2 | 168.2 | 138 | 60 | 45 | 35 | 62 | 10 | 14 |
| Octavio Dotel | 2002 |   | rp | 28 | 1.85 | 6 | 4 | 6 | 83 | 0 | 0 | 0 | 97.1 | 58 | 21 | 20 | 27 | 118 | 7 | 8 |
| Phil Douglas | 1918 |   | rp | 28 | 2.13 | 10 | 9 | 2 | 25 | 19 | 11 | 2 | 156.2 | 145 | 57 | 37 | 31 | 51 | 2 | 13 |
| Phil Douglas | 1919 |   | sp | 29 | 2.03 | 12 | 10 | 0 | 33 | 25 | 12 | 4 | 213.0 | 186 | 74 | 48 | 40 | 84 | 0 | 18 |
| Don Drysdale | 1964 |   | sp | 27 | 2.18 | 18 | 16 | 0 | 40 | 40 | 21 | 5 | 321.1 | 242 | 91 | 78 | 68 | 237 | 15 | 26 |
| Don Drysdale | 1957 |   | sp | 20 | 2.69 | 17 | 9 | 0 | 34 | 29 | 9 | 4 | 221.0 | 197 | 76 | 66 | 61 | 148 | 17 | 19 |
| Justin Duchscherer | 2008 |   | sp | 30 | 2.44 | 10 | 8 | 0 | 22 | 22 | 1 | 1 | 147.2 | 107 | 45 | 40 | 34 | 95 | 11 | 12 |
| Dennis Eckersley | 1990 |   | cl | 35 | 0.61 | 4 | 2 | 48 | 63 | 2 | 0 | 0 | 73.1 | 41 | 9 | 5 | 4 | 73 | 2 | 5 |
| Red Ehret | 1890 |   | sp | 21 | 2.53 | 25 | 14 | 2 | 43 | 38 | 35 | 4 | 359.0 | 351 | 182 | 101 | 79 | 174 | 5 | 31 |
| Mark Eichhorn | 1986 |   | rp | 25 | 1.72 | 14 | 6 | 10 | 69 | 0 | 0 | 0 | 157.0 | 105 | 32 | 30 | 45 | 166 | 8 | 13 |
| Mark Eichhorn | 1991 |   | rp | 30 | 1.98 | 3 | 3 | 1 | 70 | 0 | 0 | 0 | 81.2 | 63 | 21 | 18 | 13 | 49 | 2 | 6 |
| Mark Eichhorn | 1994 |   | rp | 33 | 2.15 | 6 | 5 | 1 | 43 | 0 | 0 | 0 | 71.0 | 62 | 29 | 17 | 19 | 35 | 1 | 6 |
| Joey Eischen* | 2002 |   | rp | 32 | 1.34 | 6 | 1 | 2 | 59 | 0 | 0 | 0 | 53.2 | 43 | 11 | 8 | 18 | 51 | 1 | 4 |
| Dick Ellsworth* | 1963 |   | sp | 23 | 2.11 | 22 | 10 | 0 | 37 | 0 | 37 | 4 | 290.2 | 223 | 75 | 68 | 75 | 185 | 14 | 24 |
| Red Faber | 1921 |   | sp | 32 | 2.48 | 23 | 15 | 1 | 43 | 39 | 32 | 4 | 330.2 | 293 | 107 | 91 | 87 | 124 | 10 | 28 |
| Roy Face | 1962 |   | rp | 34 | 1.88 | 8 | 7 | 28 | 62 | 0 | 0 | 0 | 91.0 | 74 | 23 | 19 | 18 | 45 | 7 | 7 |
| Cy Falkenberg | 1914 |   | sp | 33 | 2.22 | 25 | 16 | 5 | 49 | 43 | 33 | 9 | 377.1 | 332 | 127 | 93 | 89 | 236 | 5 | 31 |
| Jeff Fassero* | 1991 |   | rp | 28 | 2.44 | 2 | 5 | 8 | 51 | 0 | 0 | 0 | 55.1 | 39 | 17 | 15 | 17 | 42 | 1 | 5 |
| Bob Feller | 1940 |   | sp | 21 | 2.61 | 27 | 11 | 4 | 43 | 37 | 31 | 4 | 320.1 | 245 | 102 | 93 | 118 | 261 | 13 | 27 |
| Bob Feller | 1946 |   | sp | 27 | 2.18 | 26 | 15 | 4 | 48 | 42 | 36 | 10 | 371.1 | 277 | 101 | 90 | 153 | 348 | 11 | 31 |
| Charlie Ferguson | 1886 |   | sp | 23 | 1.98 | 30 | 9 | 2 | 48 | 45 | 43 | 4 | 395.2 | 317 | 145 | 87 | 69 | 212 | 11 | 33 |
| Alex Fernandez | 1996 |   | sp | 26 | 3.45 | 16 | 10 | 0 | 35 | 35 | 6 | 1 | 258.0 | 248 | 110 | 99 | 72 | 200 | 34 | 22 |
| Sid Fernandez* | 1985 |   | sp | 22 | 2.80 | 9 | 9 | 0 | 26 | 26 | 3 | 0 | 170.1 | 108 | 56 | 53 | 80 | 180 | 14 | 14 |
| Mark Fidrych | 1976 |   | sp | 21 | 2.34 | 19 | 9 | 0 | 31 | 29 | 24 | 4 | 250.1 | 217 | 76 | 65 | 53 | 97 | 12 | 21 |
| Rollie Fingers | 1981 |   | rp | 34 | 1.04 | 6 | 3 | 28 | 47 | 0 | 0 | 0 | 78.0 | 55 | 9 | 9 | 13 | 61 | 3 | 6 |
| Chuck Finley* | 1990 |   | sp | 27 | 2.40 | 18 | 9 | 0 | 32 | 32 | 7 | 2 | 236.0 | 210 | 77 | 63 | 81 | 177 | 17 | 20 |
| Russ Ford | 1910 |   | sp | 27 | 1.65 | 26 | 6 | 1 | 36 | 33 | 29 | 8 | 299.2 | 194 | 69 | 55 | 70 | 209 | 4 | 24 |
| Whitey Ford* | 1964 |   | sp | 35 | 2.13 | 17 | 6 | 1 | 39 | 36 | 12 | 8 | 244.2 | 212 | 67 | 58 | 57 | 172 | 10 | 21 |
| Whitey Ford* | 1958 |   | sp | 29 | 2.01 | 14 | 7 | 1 | 30 | 29 | 15 | 7 | 219.1 | 174 | 62 | 49 | 62 | 145 | 14 | 18 |
| Whitey Ford* | 1961 |   | sp | 32 | 3.21 | 25 | 4 | 0 | 39 | 39 | 11 | 3 | 283.0 | 242 | 108 | 101 | 93 | 209 | 23 | 24 |
| Keith Foulke | 1999 |   | rp | 26 | 2.22 | 3 | 3 | 9 | 67 | 0 | 0 | 0 | 105.1 | 72 | 28 | 26 | 21 | 123 | 11 | 9 |
| Dave Foutz | 1886 |   | sp | 29 | 2.11 | 41 | 16 | 1 | 59 | 57 | 55 | 11 | 504.0 | 418 | 216 | 118 | 144 | 283 | 5 | 43 |
| Chad Fox | 2001 |   | rp | 30 | 1.89 | 5 | 2 | 2 | 65 | 0 | 0 | 0 | 66.2 | 44 | 16 | 14 | 36 | 80 | 6 | 6 |
| Terry Fox | 1961 |   | rp | 25 | 1.41 | 5 | 2 | 12 | 39 | 0 | 0 | 0 | 57.1 | 42 | 12 | 9 | 16 | 32 | 6 | 5 |
| Bill Foxen* | 1908 |   | rp | 24 | 1.95 | 7 | 7 | 0 | 22 | 16 | 10 | 2 | 147.1 | 126 | 45 | 32 | 53 | 52 | 2 | 12 |
| John Franco* | 1988 |   | rp | 27 | 1.57 | 6 | 6 | 39 | 70 | 0 | 0 | 0 | 86.0 | 60 | 18 | 15 | 27 | 46 | 3 | 7 |
| Marvin Freeman | 1994 |   | rp | 31 | 2.80 | 10 | 2 | 0 | 19 | 18 | 0 | 0 | 112.2 | 113 | 39 | 35 | 23 | 67 | 10 | 10 |
| Todd Frohwirth | 1991 |   | rp | 28 | 2.08 | 7 | 3 | 3 | 51 | 0 | 0 | 0 | 86.1 | 64 | 24 | 20 | 29 | 77 | 2 | 8 |
| Brian Fuentes* | 2008 |   | rp | 32 | 2.73 | 1 | 5 | 30 | 67 | 0 | 0 | 0 | 62.2 | 47 | 22 | 19 | 22 | 82 | 3 | 5 |
| Aaron Fultz* | 2005 |   | rp | 31 | 2.24 | 4 | 0 | 0 | 62 | 0 | 0 | 0 | 72.1 | 47 | 21 | 18 | 23 | 54 | 6 | 6 |
| Eric Gagne | 2003 |   | cl | 27 | 1.20 | 2 | 3 | 55 | 77 | 0 | 0 | 0 | 82.1 | 37 | 12 | 11 | 20 | 137 | 2 | 6 |
| Pud Galvin | 1884 |   | sp | 27 | 1.99 | 46 | 22 | 0 | 72 | 72 | 71 | 12 | 636.1 | 566 | 254 | 141 | 63 | 369 | 23 | 53 |
| Gene Garber | 1978 |   | rp | 30 | 2.15 | 6 | 5 | 25 | 65 | 0 | 0 | 0 | 117.0 | 84 | 32 | 28 | 24 | 85 | 12 | 9 |
| Charlie Getzien | 1904 |   | rp | 40 | 2.44 | 5 | 12 | 0 | 17 | 17 | 17 | 1 | 118.0 | 118 | 73 | 32 | 25 | 107 | 2 | 8 |
| Charlie Getzien | 1884 |   | rp | 20 | 1.95 | 5 | 12 | 0 | 17 | 17 | 17 | 1 | 147.1 | 118 | 73 | 32 | 25 | 107 | 2 | 13 |
| Bob Gibson | 1968 |   | sp | 32 | 1.12 | 22 | 9 | 0 | 34 | 34 | 28 | 13 | 304.2 | 198 | 49 | 38 | 62 | 268 | 11 | 24 |
| Tom Glavine* | 1998 |   | sp | 32 | 2.47 | 20 | 6 | 0 | 33 | 33 | 4 | 3 | 229.1 | 202 | 67 | 63 | 74 | 157 | 13 | 19 |
| Tom Glavine* | 1992 |   | sp | 26 | 2.76 | 20 | 8 | 0 | 33 | 33 | 7 | 5 | 225.0 | 197 | 81 | 69 | 70 | 129 | 6 | 19 |
| Tom Glavine* | 1991 |   | sp | 25 | 2.55 | 20 | 11 | 0 | 34 | 34 | 9 | 1 | 246.2 | 201 | 83 | 70 | 69 | 192 | 17 | 20 |
| Kid Gleason | 1890 |   | sp | 23 | 2.63 | 38 | 17 | 2 | 60 | 55 | 54 | 6 | 506.0 | 479 | 253 | 148 | 167 | 222 | 8 | 44 |
| Lefty Gomez* | 1937 |   | sp | 28 | 2.33 | 21 | 11 | 0 | 34 | 34 | 25 | 6 | 278.1 | 233 | 88 | 72 | 93 | 194 | 10 | 24 |
| Lefty Gomez* | 1931 |   | sp | 22 | 2.67 | 21 | 9 | 3 | 40 | 26 | 17 | 1 | 243.0 | 206 | 88 | 72 | 85 | 150 | 7 | 21 |
| Dwight Gooden | 1985 |   | sp | 20 | 1.53 | 24 | 4 | 0 | 35 | 35 | 16 | 8 | 276.2 | 198 | 51 | 47 | 69 | 268 | 13 | 22 |
| Tom Gordon | 2004 |   | rp | 36 | 2.21 | 9 | 4 | 4 | 80 | 0 | 0 | 0 | 89.2 | 56 | 23 | 22 | 23 | 96 | 5 | 7 |
| Rich Gossage | 1981 |   | rp | 29 | 0.77 | 3 | 2 | 20 | 32 | 0 | 0 | 0 | 46.2 | 22 | 6 | 4 | 14 | 48 | 2 | 4 |
| Rich Gossage | 1977 |   | rp | 25 | 1.62 | 11 | 9 | 26 | 72 | 0 | 0 | 0 | 133.0 | 78 | 27 | 24 | 49 | 151 | 9 | 11 |
| Rich Gossage | 1980 |   | rp | 28 | 2.27 | 6 | 2 | 33 | 64 | 0 | 0 | 0 | 99.0 | 74 | 29 | 25 | 37 | 103 | 5 | 8 |
| Rich Gossage | 1982 |   | rp | 30 | 2.23 | 4 | 5 | 30 | 56 | 0 | 0 | 0 | 93.0 | 63 | 23 | 23 | 28 | 102 | 5 | 7 |
| Al Grabowski* | 1929 |   | rp | 27 | 2.52 | 3 | 2 | 0 | 6 | 6 | 4 | 2 | 50.0 | 44 | 18 | 14 | 8 | 22 | 0 | 4 |
| Mudcat Grant | 1970 |   | rp | 34 | 1.86 | 8 | 3 | 24 | 80 | 0 | 0 | 0 | 135.1 | 112 | 29 | 28 | 32 | 58 | 10 | 11 |
| Jeff Gray | 1991 |   | rp | 28 | 2.34 | 2 | 3 | 1 | 50 | 0 | 0 | 0 | 61.2 | 39 | 17 | 16 | 10 | 41 | 7 | 5 |
| Vean Gregg* | 1911 |   | sp | 26 | 1.80 | 23 | 7 | 0 | 34 | 26 | 22 | 5 | 244.2 | 172 | 67 | 49 | 86 | 125 | 2 | 19 |
| Clark Griffith | 1895 |   | sp | 25 | 3.14 | 15 | 9 | 0 | 27 | 26 | 6 | 1 | 226.2 | 226 | 89 | 79 | 56 | 151 | 19 | 19 |
| Clark Griffith | 1898 |   | sp | 28 | 1.88 | 24 | 10 | 0 | 38 | 38 | 36 | 4 | 325.2 | 305 | 105 | 68 | 64 | 97 | 1 | 28 |
| Clark Griffith | 1901 |   | sp | 31 | 2.67 | 24 | 7 | 1 | 35 | 30 | 26 | 5 | 266.2 | 275 | 114 | 79 | 50 | 67 | 4 | 23 |
| Buddy Groom* | 2002 |   | rp | 36 | 1.60 | 3 | 2 | 2 | 70 | 0 | 0 | 0 | 62.0 | 44 | 11 | 11 | 12 | 48 | 4 | 5 |
| Lefty Grove* | 1930 |   | sp | 30 | 2.54 | 28 | 5 | 9 | 50 | 32 | 22 | 2 | 291.0 | 273 | 101 | 82 | 60 | 209 | 8 | 25 |
| Lefty Grove* | 1931 |   | sp | 31 | 3.15 | 31 | 4 | 5 | 41 | 30 | 27 | 4 | 188.2 | 249 | 84 | 66 | 62 | 175 | 10 | 24 |
| Joe Grzenda* | 1971 |   | rp | 34 | 1.92 | 5 | 2 | 5 | 46 | 0 | 0 | 0 | 70.1 | 54 | 19 | 15 | 17 | 56 | 2 | 6 |
| Eddie Guardado* | 2002 |   | rp | 31 | 2.93 | 1 | 3 | 45 | 68 | 0 | 0 | 0 | 67.2 | 53 | 22 | 22 | 18 | 70 | 9 | 6 |
| Mark Gubicza | 1988 |   | sp | 25 | 2.70 | 20 | 8 | 0 | 35 | 35 | 8 | 4 | 269.2 | 237 | 94 | 81 | 83 | 183 | 11 | 23 |
| Ron Guidry* | 1978 |   | sp | 27 | 1.75 | 25 | 3 | 0 | 35 | 35 | 16 | 9 | 273.1 | 187 | 61 | 53 | 72 | 248 | 13 | 22 |
| Bill Gullickson | 1981 |   | sp | 22 | 2.80 | 7 | 9 | 0 | 22 | 22 | 3 | 0 | 157.1 | 142 | 54 | 49 | 34 | 115 | 3 | 13 |
| Juan Guzman | 1992 |   | sp | 25 | 2.65 | 16 | 5 | 0 | 28 | 28 | 1 | 0 | 180.1 | 135 | 56 | 53 | 72 | 165 | 6 | 15 |
| Juan Guzman | 1996 |   | sp | 29 | 2.93 | 11 | 8 | 0 | 27 | 27 | 4 | 1 | 187.2 | 158 | 68 | 61 | 53 | 165 | 20 | 16 |
| John Habyan | 1991 |   | rp | 27 | 2.30 | 4 | 2 | 2 | 66 | 0 | 0 | 0 | 90.0 | 73 | 28 | 23 | 20 | 70 | 2 | 7 |
| Warren Hacker | 1952 |   | sp | 27 | 2.58 | 15 | 9 | 1 | 33 | 20 | 12 | 5 | 185.0 | 144 | 56 | 53 | 31 | 84 | 17 | 15 |
| Harvey Haddix* | 1959 |   | sp | 33 | 3.13 | 12 | 12 | 0 | 31 | 29 | 14 | 2 | 224.1 | 189 | 88 | 78 | 49 | 149 | 26 | 19 |
| Noodles Hahn* | 1902 |   | sp | 23 | 1.77 | 23 | 12 | 0 | 36 | 36 | 35 | 6 | 321.0 | 282 | 97 | 63 | 58 | 142 | 2 | 27 |
| Noodles Hahn* | 1899 |   | sp | 20 | 2.68 | 23 | 8 | 0 | 38 | 34 | 32 | 4 | 309.0 | 280 | 128 | 92 | 68 | 145 | 3 | 26 |
| Charley Hall | 1910 |   | rp | 24 | 1.91 | 12 | 9 | 2 | 35 | 16 | 13 | 0 | 188.2 | 142 | 68 | 40 | 73 | 95 | 6 | 16 |
| Dick Hall | 1964 |   | rp | 33 | 1.85 | 9 | 1 | 7 | 45 | 0 | 0 | 0 | 87.1 | 58 | 19 | 18 | 16 | 52 | 8 | 7 |
| Roy Halladay | 2005 |   | rp | 28 | 2.41 | 12 | 4 | 0 | 19 | 19 | 5 | 2 | 141.2 | 118 | 39 | 38 | 18 | 108 | 11 | 11 |
| Roy Halladay | 2002 |   | sp | 25 | 2.93 | 19 | 7 | 0 | 34 | 34 | 2 | 1 | 239.1 | 223 | 93 | 78 | 62 | 168 | 10 | 21 |
| Roy Halladay | 2003 |   | sp | 26 | 3.25 | 22 | 7 | 0 | 36 | 36 | 9 | 2 | 266.0 | 253 | 111 | 96 | 32 | 204 | 26 | 22 |
| Roy Halladay | 2008 |   | sp | 31 | 2.78 | 20 | 11 | 0 | 34 | 33 | 9 | 2 | 246.0 | 220 | 88 | 76 | 39 | 206 | 18 | 20 |
| Cole Hamels* | 2008 |   | sp | 24 | 3.09 | 14 | 10 | 0 | 33 | 33 | 2 | 2 | 227.1 | 193 | 89 | 78 | 53 | 196 | 28 | 19 |
| Earl Hamilton* | 1918 |   | rp | 26 | 0.83 | 6 | 0 | 0 | 6 | 6 | 6 | 1 | 54.0 | 47 | 7 | 5 | 13 | 20 | 0 | 4 |
| Luke Hamlin | 1937 |   | sp | 32 | 3.59 | 11 | 13 | 1 | 39 | 25 | 11 | 1 | 185.2 | 183 | 96 | 74 | 48 | 93 | 4 | 16 |
| Atlee Hammaker* | 1983 |   | sp | 25 | 2.25 | 10 | 9 | 0 | 23 | 23 | 8 | 3 | 172.1 | 147 | 57 | 43 | 32 | 127 | 9 | 14 |
| Chris Hammond* | 2002 |   | rp | 36 | 0.95 | 7 | 2 | 0 | 63 | 0 | 0 | 0 | 76.0 | 53 | 15 | 8 | 31 | 63 | 1 | 6 |
| Bill Hands | 1968 |   | sp | 28 | 2.89 | 16 | 10 | 0 | 38 | 34 | 11 | 4 | 258.2 | 221 | 91 | 83 | 36 | 148 | 26 | 21 |
| Rich Harden | 2008 |   | sp | 26 | 2.07 | 10 | 2 | 0 | 25 | 25 | 0 | 0 | 148.0 | 96 | 38 | 34 | 61 | 181 | 11 | 12 |
| Danny Haren | 2008 |   | sp | 27 | 3.33 | 16 | 8 | 0 | 33 | 33 | 1 | 0 | 216.0 | 204 | 86 | 80 | 40 | 206 | 19 | 18 |
| Bryan Harvey | 1993 |   | rp | 30 | 1.70 | 1 | 5 | 45 | 59 | 0 | 0 | 0 | 69.0 | 45 | 14 | 13 | 13 | 73 | 4 | 5 |
| Bryan Harvey | 1991 |   | rp | 28 | 1.60 | 2 | 4 | 46 | 67 | 0 | 0 | 0 | 78.2 | 51 | 20 | 14 | 17 | 101 | 6 | 6 |
| La Troy Hawkins | 2002 |   | rp | 29 | 2.13 | 6 | 0 | 0 | 65 | 0 | 0 | 0 | 80.1 | 63 | 23 | 19 | 15 | 63 | 5 | 6 |
| La Troy Hawkins | 2003 |   | rp | 30 | 1.86 | 9 | 3 | 2 | 74 | 0 | 0 | 0 | 77.1 | 69 | 20 | 16 | 15 | 75 | 4 | 6 |
| Pink Hawley | 1894 |   | sp | 21 | 3.71 | 13 | 11 | 0 | 27 | 23 | 5 | 1 | 206.1 | 202 | 88 | 85 | 68 | 149 | 18 | 18 |
| Jim Hearn | 1950 |   | rp | 29 | 2.49 | 11 | 4 | 0 | 22 | 16 | 11 | 5 | 134.0 | 84 | 44 | 37 | 44 | 58 | 9 | 11 |
| Guy Hecker | 1884 |   | sp | 28 | 1.80 | 52 | 20 | 0 | 75 | 73 | 72 | 6 | 670.2 | 526 | 230 | 134 | 56 | 385 | 4 | 55 |
| Claude Hendrix | 1914 |   | sp | 25 | 1.69 | 29 | 10 | 5 | 49 | 37 | 34 | 6 | 362.0 | 262 | 91 | 68 | 77 | 189 | 6 | 28 |
| Tom Henke | 1987 |   | rp | 29 | 2.49 | 0 | 6 | 34 | 72 | 0 | 0 | 0 | 94.0 | 62 | 27 | 26 | 25 | 128 | 10 | 8 |
| Tom Henke | 1989 |   | rp | 31 | 1.92 | 8 | 3 | 20 | 64 | 0 | 0 | 0 | 89.0 | 66 | 20 | 19 | 25 | 116 | 5 | 7 |
| Tom Henke | 1991 |   | rp | 33 | 2.32 | 0 | 2 | 32 | 49 | 0 | 0 | 0 | 50.1 | 33 | 13 | 13 | 11 | 53 | 4 | 4 |
| Bill Henry* | 1964 |   | rp | 36 | 0.87 | 2 | 2 | 6 | 37 | 0 | 0 | 0 | 52.0 | 31 | 9 | 5 | 12 | 28 | 2 | 4 |
| Pat Hentgen | 1996 |   | sp | 27 | 3.22 | 20 | 10 | 0 | 35 | 35 | 10 | 3 | 265.2 | 238 | 105 | 95 | 94 | 177 | 20 | 23 |
| Pat Hentgen | 1997 |   | sp | 28 | 3.68 | 15 | 10 | 0 | 35 | 35 | 9 | 3 | 264.0 | 253 | 116 | 108 | 71 | 160 | 31 | 22 |
| Roberto Hernandez | 1992 |   | rp | 27 | 1.65 | 7 | 3 | 12 | 43 | 0 | 0 | 0 | 71.0 | 45 | 15 | 13 | 20 | 68 | 4 | 6 |
| Roberto Hernandez | 1996 |   | rp | 31 | 1.91 | 6 | 5 | 38 | 72 | 0 | 0 | 0 | 84.2 | 65 | 21 | 18 | 38 | 85 | 2 | 7 |
| Willie Hernandez* | 1984 |   | rp | 29 | 1.92 | 9 | 3 | 32 | 80 | 0 | 0 | 0 | 140.1 | 96 | 30 | 30 | 36 | 112 | 6 | 11 |
| Willie Hernandez* | 1985 |   | rp | 30 | 2.70 | 8 | 10 | 31 | 74 | 0 | 0 | 0 | 106.2 | 82 | 38 | 32 | 14 | 76 | 13 | 9 |
| Orel Hershiser | 1985 |   | sp | 26 | 2.03 | 19 | 3 | 0 | 36 | 34 | 9 | 5 | 239.2 | 179 | 72 | 54 | 68 | 157 | 8 | 20 |
| Orel Hershiser | 1988 |   | sp | 29 | 2.26 | 23 | 8 | 1 | 35 | 34 | 15 | 8 | 267.0 | 208 | 73 | 67 | 73 | 178 | 18 | 22 |
| Otto Hess* | 1904 |   | rp | 25 | 1.67 | 8 | 7 | 0 | 21 | 16 | 15 | 4 | 151.1 | 134 | 60 | 28 | 31 | 64 | 2 | 13 |
| Teddy Higuera* | 1988 |   | sp | 29 | 2.45 | 16 | 9 | 0 | 31 | 31 | 8 | 1 | 227.1 | 168 | 66 | 62 | 59 | 192 | 15 | 19 |
| Homer Hillebrand* | 1905 |   | rp | 25 | 2.82 | 5 | 2 | 1 | 10 | 6 | 4 | 0 | 60.2 | 43 | 20 | 19 | 19 | 37 | 0 | 5 |
| John Hiller* | 1973 |   | rp | 30 | 1.44 | 10 | 5 | 38 | 65 | 0 | 0 | 0 | 125.1 | 89 | 21 | 20 | 39 | 124 | 7 | 10 |
| Joe Hoerner* | 1966 |   | rp | 29 | 1.54 | 5 | 1 | 13 | 57 | 0 | 0 | 0 | 76.0 | 57 | 16 | 13 | 21 | 63 | 5 | 6 |
| Trevor Hoffman | 1998 |   | rp | 30 | 1.48 | 4 | 2 | 53 | 66 | 0 | 0 | 0 | 73.0 | 41 | 12 | 12 | 21 | 86 | 2 | 6 |
| Darren Holmes | 1995 |   | rp | 29 | 3.24 | 6 | 1 | 14 | 68 | 0 | 0 | 0 | 66.2 | 59 | 26 | 24 | 28 | 61 | 3 | 6 |
| Darren Holmes | 2002 |   | rp | 36 | 1.81 | 2 | 2 | 1 | 55 | 0 | 0 | 0 | 54.2 | 41 | 12 | 11 | 12 | 47 | 3 | 4 |
| Brian Holton | 1988 |   | rp | 28 | 1.70 | 7 | 3 | 1 | 45 | 0 | 0 | 0 | 84.2 | 69 | 19 | 16 | 26 | 49 | 1 | 7 |
| Joe Horlen | 1964 |   | sp | 26 | 1.88 | 13 | 9 | 0 | 32 | 28 | 9 | 2 | 210.2 | 142 | 54 | 44 | 55 | 138 | 11 | 17 |
| Charlie Hough | 1985 |   | sp | 37 | 3.31 | 14 | 16 | 0 | 34 | 34 | 14 | 1 | 250.1 | 198 | 102 | 92 | 83 | 141 | 23 | 21 |
| Tom House* | 1974 |   | rp | 27 | 1.93 | 6 | 2 | 11 | 56 | 0 | 0 | 0 | 102.2 | 74 | 26 | 22 | 27 | 64 | 5 | 8 |
| Steve Howe* | 1983 |   | rp | 25 | 1.44 | 4 | 7 | 18 | 46 | 0 | 0 | 0 | 68.2 | 55 | 15 | 11 | 12 | 52 | 2 | 6 |
| J.P. Howell* | 2008 |   | rp | 25 | 2.22 | 6 | 1 | 3 | 64 | 0 | 0 | 0 | 89.1 | 62 | 29 | 22 | 39 | 92 | 6 | 8 |
| Jay Howell | 1988 |   | rp | 32 | 2.08 | 5 | 3 | 21 | 50 | 0 | 0 | 0 | 65.0 | 44 | 16 | 15 | 21 | 70 | 1 | 5 |
| Ken Howell | 1984 |   | rp | 23 | 3.33 | 5 | 5 | 6 | 32 | 1 | 0 | 0 | 51.1 | 51 | 21 | 19 | 9 | 54 | 1 | 4 |
| Bob Howry | 2005 |   | rp | 31 | 2.47 | 7 | 4 | 3 | 79 | 0 | 0 | 0 | 73.0 | 49 | 23 | 20 | 16 | 48 | 4 | 6 |
| Al Hrabosky* | 1975 |   | rp | 25 | 1.66 | 13 | 3 | 22 | 65 | 0 | 0 | 0 | 97.1 | 72 | 27 | 18 | 33 | 82 | 3 | 8 |
| Carl Hubbell* | 1933 |   | sp | 30 | 1.66 | 23 | 12 | 5 | 45 | 33 | 22 | 10 | 308.2 | 256 | 69 | 57 | 47 | 156 | 6 | 25 |
| Carl Hubbell* | 1936 |   | sp | 33 | 2.31 | 26 | 6 | 3 | 42 | 34 | 25 | 3 | 304.0 | 265 | 81 | 78 | 57 | 123 | 7 | 25 |
| Tim Hudson | 2003 |   | sp | 27 | 2.70 | 16 | 7 | 0 | 34 | 34 | 3 | 2 | 240.0 | 197 | 84 | 72 | 61 | 162 | 15 | 20 |
| Tex Hughson | 1946 |   | sp | 30 | 2.75 | 20 | 11 | 3 | 39 | 35 | 21 | 6 | 278.0 | 252 | 89 | 85 | 51 | 172 | 15 | 23 |
| Tex Hughson | 1944 |   | sp | 28 | 2.26 | 18 | 5 | 5 | 28 | 23 | 19 | 2 | 203.1 | 172 | 57 | 51 | 41 | 112 | 4 | 17 |
| Catfish Hunter | 1972 |   | sp | 26 | 2.04 | 21 | 7 | 0 | 38 | 37 | 16 | 5 | 295.1 | 200 | 74 | 67 | 70 | 191 | 21 | 24 |
| Catfish Hunter | 1974 |   | sp | 28 | 2.49 | 25 | 12 | 0 | 41 | 41 | 23 | 6 | 318.1 | 268 | 97 | 88 | 46 | 143 | 25 | 26 |
| Catfish Hunter | 1975 |   | sp | 29 | 2.58 | 23 | 14 | 0 | 39 | 39 | 30 | 7 | 328.0 | 248 | 107 | 94 | 83 | 177 | 25 | 27 |
| Bill Hutchison | 1890 |   | sp | 30 | 2.70 | 42 | 25 | 2 | 71 | 66 | 65 | 5 | 603.0 | 505 | 315 | 181 | 199 | 289 | 20 | 51 |
| Dick Hyde | 1958 |   | rp | 29 | 1.75 | 10 | 3 | 18 | 53 | 0 | 0 | 0 | 103.0 | 82 | 26 | 20 | 35 | 49 | 1 | 9 |
| Jason Isringhausen | 2002 |   | rp | 29 | 2.48 | 3 | 2 | 32 | 60 | 0 | 0 | 0 | 65.1 | 46 | 22 | 18 | 18 | 68 | 0 | 5 |
| Danny Jackson* | 1988 |   | sp | 26 | 2.73 | 23 | 8 | 0 | 35 | 35 | 15 | 6 | 260.2 | 206 | 86 | 79 | 71 | 161 | 13 | 21 |
| Grant Jackson* | 1976 |   | rp | 33 | 2.54 | 7 | 1 | 4 | 34 | 2 | 1 | 1 | 78.0 | 56 | 22 | 22 | 25 | 39 | 2 | 6 |
| Grant Jackson* | 1973 |   | rp | 30 | 1.90 | 8 | 0 | 9 | 45 | 0 | 0 | 0 | 80.1 | 54 | 18 | 17 | 24 | 47 | 5 | 6 |
| Mike Jackson | 1998 |   | rp | 33 | 1.55 | 1 | 1 | 40 | 69 | 0 | 0 | 0 | 64.0 | 43 | 11 | 11 | 13 | 55 | 4 | 5 |
| Bob James | 1985 |   | rp | 26 | 2.13 | 8 | 7 | 32 | 69 | 0 | 0 | 0 | 110.0 | 90 | 31 | 26 | 23 | 88 | 5 | 9 |
| Pat Jarvis | 1966 |   | rp | 25 | 2.31 | 6 | 2 | 0 | 10 | 9 | 3 | 1 | 62.1 | 46 | 16 | 16 | 12 | 41 | 1 | 5 |
| Fergie Jenkins | 1971 |   | sp | 27 | 2.77 | 24 | 13 | 0 | 39 | 39 | 30 | 0 | 325.0 | 304 | 114 | 100 | 37 | 263 | 29 | 27 |
| Fergie Jenkins | 1970 |   | sp | 26 | 3.39 | 22 | 16 | 0 | 40 | 39 | 24 | 3 | 313.0 | 265 | 128 | 118 | 60 | 274 | 30 | 26 |
| Bobby Jenks | 2007 |   | rp | 26 | 2.77 | 3 | 5 | 40 | 66 | 0 | 0 | 0 | 65.0 | 45 | 20 | 20 | 13 | 56 | 2 | 5 |
| Jose Jimenez | 2000 |   | rp | 26 | 3.20 | 5 | 2 | 24 | 72 | 0 | 0 | 0 | 70.1 | 63 | 27 | 25 | 28 | 44 | 4 | 6 |
| Randy Johnson* | 1995 |   | sp | 31 | 2.48 | 18 | 2 | 0 | 30 | 30 | 6 | 3 | 214.1 | 159 | 65 | 59 | 65 | 294 | 12 | 18 |
| Randy Johnson* | 2004 |   | sp | 40 | 2.60 | 16 | 14 | 0 | 35 | 35 | 4 | 2 | 245.2 | 177 | 99 | 71 | 44 | 290 | 18 | 20 |
| Randy Johnson* | 1999 |   | sp | 35 | 2.48 | 17 | 9 | 0 | 35 | 35 | 12 | 2 | 271.2 | 207 | 86 | 75 | 70 | 364 | 30 | 22 |
| Walter Johnson | 1912 |   | sp | 24 | 1.39 | 33 | 12 | 2 | 50 | 37 | 34 | 7 | 369.0 | 259 | 89 | 57 | 76 | 303 | 2 | 30 |
| Walter Johnson | 1913 |   | sp | 25 | 1.14 | 36 | 7 | 2 | 48 | 36 | 29 | 11 | 346.0 | 232 | 56 | 44 | 38 | 243 | 9 | 27 |
| Doug Jones | 1997 |   | rp | 40 | 2.02 | 6 | 6 | 36 | 75 | 0 | 0 | 0 | 80.1 | 62 | 20 | 18 | 9 | 82 | 4 | 6 |
| Addie Joss | 1908 |   | sp | 28 | 1.16 | 24 | 11 | 2 | 42 | 35 | 29 | 9 | 325.0 | 232 | 77 | 42 | 30 | 130 | 2 | 26 |
| Addie Joss | 1904 |   | sp | 24 | 1.59 | 14 | 10 | 0 | 25 | 24 | 20 | 5 | 192.1 | 160 | 51 | 34 | 30 | 83 | 0 | 16 |
| Jim Kaat* | 1972 |   | rp | 33 | 2.06 | 10 | 2 | 0 | 15 | 15 | 5 | 0 | 113.1 | 94 | 36 | 26 | 20 | 64 | 6 | 9 |
| Tim Keefe | 1888 |   | sp | 31 | 1.74 | 35 | 12 | 0 | 51 | 51 | 48 | 8 | 434.1 | 317 | 140 | 84 | 90 | 335 | 5 | 35 |
| Brickyard Kennedy | 1894 |   | sp | 26 | 3.88 | 12 | 11 | 1 | 28 | 24 | 4 | 1 | 206.1 | 207 | 95 | 89 | 82 | 136 | 21 | 18 |
| Jim Kern | 1979 |   | rp | 30 | 1.57 | 13 | 5 | 29 | 71 | 0 | 0 | 0 | 143.0 | 99 | 35 | 25 | 62 | 136 | 5 | 12 |
| Jimmy Key* | 1987 |   | sp | 26 | 2.76 | 17 | 8 | 0 | 36 | 36 | 8 | 1 | 261.0 | 210 | 93 | 80 | 66 | 161 | 24 | 21 |
| Frank Killen* | 1894 |   | sp | 23 | 3.92 | 13 | 13 | 0 | 28 | 27 | 4 | 1 | 220.1 | 235 | 107 | 96 | 67 | 158 | 19 | 19 |
| Frank Killen* | 1891 |   | sp | 20 | 1.68 | 7 | 4 | 0 | 11 | 11 | 11 | 2 | 96.2 | 73 | 42 | 18 | 0 | 38 | 1 | 8 |
| Ed Killian* | 1909 |   | rp | 32 | 1.71 | 11 | 9 | 1 | 25 | 19 | 14 | 3 | 173.1 | 150 | 45 | 33 | 49 | 54 | 1 | 14 |
| Byung-Hyun Kim | 2002 |   | rp | 23 | 2.04 | 8 | 3 | 36 | 72 | 0 | 0 | 0 | 84.0 | 64 | 20 | 19 | 36 | 92 | 5 | 4 |
| Ellis Kinder | 1955 |   | rp | 40 | 2.83 | 5 | 5 | 18 | 43 | 0 | 0 | 0 | 66.2 | 57 | 22 | 21 | 15 | 31 | 5 | 6 |
| Ray King* | 2004 |   | rp | 30 | 2.61 | 5 | 2 | 0 | 86 | 0 | 0 | 0 | 62.0 | 43 | 19 | 18 | 24 | 40 | 1 | 5 |
| Silver King | 1888 |   | sp | 20 | 1.64 | 45 | 21 | 0 | 66 | 65 | 64 | 6 | 585.2 | 437 | 205 | 107 | 76 | 258 | 6 | 47 |
| Steve Kline* | 2001 |   | rp | 28 | 1.80 | 3 | 3 | 9 | 89 | 0 | 0 | 0 | 75.0 | 53 | 16 | 15 | 29 | 54 | 3 | 6 |
| Billy Koch | 2000 |   | rp | 25 | 2.63 | 9 | 3 | 33 | 68 | 0 | 0 | 0 | 78.2 | 78 | 28 | 23 | 18 | 60 | 6 | 7 |
| Sandy Koufax* | 1963 |   | sp | 27 | 1.88 | 25 | 5 | 0 | 40 | 40 | 20 | 11 | 311.0 | 214 | 68 | 65 | 58 | 306 | 18 | 25 |
| Sandy Koufax* | 1965 |   | sp | 29 | 2.04 | 26 | 8 | 2 | 43 | 41 | 27 | 8 | 335.2 | 216 | 90 | 76 | 71 | 382 | 26 | 27 |
| Sandy Koufax* | 1966 |   | sp | 30 | 1.73 | 27 | 9 | 0 | 41 | 41 | 27 | 5 | 323.0 | 241 | 74 | 62 | 77 | 317 | 19 | 26 |
| Harry Krause* | 1909 |   | sp | 21 | 1.39 | 18 | 8 | 0 | 32 | 21 | 16 | 7 | 213.0 | 151 | 49 | 33 | 49 | 139 | 2 | 17 |
| Hong-Chih Kuo | 2008 |   | rp | 26 | 2.14 | 5 | 3 | 1 | 42 | 0 | 0 | 0 | 80.0 | 60 | 21 | 19 | 21 | 96 | 4 | 7 |
| Clem Labine | 1955 |   | rp | 28 | 3.24 | 13 | 5 | 11 | 60 | 8 | 1 | 0 | 144.1 | 121 | 61 | 52 | 55 | 67 | 12 | 12 |
| Les Lancaster | 1989 |   | rp | 27 | 1.36 | 4 | 2 | 8 | 42 | 0 | 0 | 0 | 72.2 | 60 | 12 | 11 | 15 | 56 | 2 | 6 |
| Frank Lange | 1910 |   | rp | 26 | 1.65 | 9 | 4 | 0 | 23 | 15 | 6 | 1 | 130.2 | 93 | 49 | 24 | 54 | 98 | 2 | 11 |
| Max Lanier* | 1943 |   | sp | 27 | 1.90 | 15 | 7 | 3 | 32 | 25 | 14 | 2 | 213.1 | 195 | 62 | 45 | 75 | 123 | 3 | 18 |
| Bill Lee* | 1971 |   | rp | 24 | 2.74 | 9 | 2 | 2 | 47 | 3 | 0 | 0 | 102.0 | 102 | 35 | 31 | 46 | 74 | 7 | 9 |
| Bill Lee | 1938 |   | sp | 28 | 2.66 | 22 | 9 | 2 | 44 | 37 | 19 | 9 | 291.0 | 281 | 95 | 86 | 74 | 121 | 18 | 25 |
| Cliff Lee* | 2008 |   | sp | 29 | 2.55 | 22 | 3 | 0 | 31 | 31 | 4 | 2 | 222.1 | 214 | 68 | 63 | 34 | 170 | 12 | 18 |
| Sam Leever | 1902 |   | sp | 30 | 2.39 | 15 | 7 | 2 | 28 | 26 | 23 | 4 | 222.0 | 203 | 73 | 59 | 31 | 86 | 2 | 19 |
| Al Leiter* | 1997 |   | sp | 31 | 4.34 | 11 | 9 | 0 | 27 | 27 | 0 | 0 | 151.1 | 133 | 78 | 73 | 91 | 132 | 13 | 14 |
| Al Leiter* | 1998 |   | sp | 32 | 2.47 | 17 | 6 | 0 | 28 | 28 | 4 | 2 | 193.0 | 151 | 55 | 53 | 71 | 174 | 8 | 16 |
| Bob Lemon | 1954 |   | sp | 33 | 2.72 | 23 | 7 | 0 | 36 | 33 | 21 | 2 | 258.1 | 228 | 95 | 78 | 92 | 110 | 12 | 22 |
| Dutch Leonard* | 1914 |   | sp | 22 | 0.96 | 19 | 5 | 3 | 36 | 25 | 17 | 7 | 224.2 | 139 | 34 | 24 | 60 | 176 | 3 | 18 |
| Curt Leskanic | 1995 |   | rp | 27 | 3.40 | 6 | 3 | 10 | 76 | 0 | 0 | 0 | 98.0 | 83 | 38 | 37 | 33 | 107 | 7 | 8 |
| Brad Lidge | 2004 |   | cl | 27 | 1.90 | 6 | 5 | 29 | 80 | 0 | 0 | 0 | 94.2 | 57 | 21 | 20 | 30 | 157 | 8 | 8 |
| Derek Lilliquist* | 1992 |   | rp | 26 | 1.75 | 5 | 3 | 6 | 71 | 0 | 0 | 0 | 61.2 | 39 | 13 | 12 | 18 | 47 | 5 | 5 |
| Tim Lincecum | 2008 |   | sp | 24 | 2.62 | 18 | 5 | 0 | 34 | 33 | 2 | 1 | 227.0 | 182 | 72 | 66 | 84 | 265 | 11 | 19 |
| Frank Linzy | 1965 |   | rp | 24 | 1.43 | 9 | 3 | 21 | 57 | 0 | 0 | 0 | 81.2 | 76 | 19 | 13 | 23 | 35 | 2 | 7 |
| Francisco Liriano* | 2006 |   | rp | 22 | 2.16 | 12 | 3 | 1 | 28 | 16 | 0 | 0 | 121.0 | 89 | 31 | 29 | 32 | 144 | 9 | 10 |
| Esteban Loaiza | 2003 |   | sp | 31 | 2.90 | 21 | 9 | 0 | 34 | 34 | 1 | 0 | 226.1 | 196 | 75 | 73 | 56 | 207 | 17 | 19 |
| Skip Lockwood | 1976 |   | rp | 29 | 2.67 | 10 | 7 | 19 | 56 | 0 | 0 | 0 | 94.1 | 62 | 31 | 28 | 34 | 108 | 6 | 6 |
| Mickey Lolich* | 1971 |   | sp | 30 | 2.92 | 25 | 14 | 0 | 45 | 45 | 29 | 4 | 376.0 | 336 | 133 | 122 | 92 | 308 | 36 | 32 |
| Jim Lonborg | 1967 |   | sp | 25 | 3.16 | 22 | 9 | 0 | 39 | 39 | 15 | 2 | 273.1 | 228 | 102 | 96 | 83 | 246 | 23 | 23 |
| Derek Lowe | 2002 |   | sp | 29 | 2.58 | 21 | 8 | 0 | 32 | 32 | 1 | 1 | 219.2 | 166 | 65 | 63 | 48 | 127 | 12 | 18 |
| Carl Lundgren | 1907 |   | sp | 27 | 1.17 | 18 | 7 | 0 | 28 | 25 | 21 | 7 | 207.0 | 130 | 42 | 27 | 92 | 84 | 0 | 16 |
| Dolf Luque | 1923 |   | sp | 32 | 1.93 | 27 | 8 | 2 | 41 | 37 | 28 | 6 | 322.0 | 279 | 90 | 69 | 88 | 151 | 2 | 27 |
| Sparky Lyle* | 1972 |   | rp | 27 | 1.92 | 9 | 5 | 35 | 59 | 0 | 0 | 0 | 107.2 | 84 | 25 | 23 | 29 | 75 | 3 | 9 |
| Sparky Lyle* | 1973 |   | rp | 28 | 2.51 | 5 | 9 | 27 | 51 | 0 | 0 | 0 | 82.1 | 66 | 30 | 23 | 18 | 63 | 4 | 7 |
| Sparky Lyle* | 1974 |   | rp | 29 | 1.66 | 9 | 3 | 15 | 66 | 0 | 0 | 0 | 114.0 | 93 | 30 | 21 | 43 | 89 | 6 | 10 |
| Ted Lyons | 1939 |   | sp | 38 | 2.76 | 14 | 6 | 0 | 21 | 21 | 16 | 0 | 172.2 | 162 | 71 | 53 | 26 | 65 | 7 | 15 |
| Nick Maddox | 1907 |   | rp | 20 | 0.83 | 5 | 1 | 0 | 6 | 6 | 6 | 1 | 54.0 | 32 | 8 | 5 | 13 | 38 | 0 | 4 |
| Greg Maddux | 1995 |   | sp | 29 | 1.63 | 19 | 2 | 0 | 29 | 28 | 10 | 3 | 209.2 | 147 | 39 | 38 | 23 | 181 | 8 | 16 |
| Juan Marichal | 1965 |   | sp | 27 | 2.13 | 22 | 13 | 1 | 39 | 37 | 24 | 10 | 295.1 | 224 | 78 | 70 | 46 | 240 | 27 | 24 |
| Juan Marichal | 1966 |   | sp | 28 | 2.23 | 25 | 6 | 0 | 37 | 36 | 25 | 4 | 307.1 | 228 | 88 | 76 | 36 | 222 | 32 | 24 |
| Carlos Marmol | 2007 |   | rp | 24 | 1.43 | 5 | 1 | 1 | 59 | 0 | 0 | 0 | 69.1 | 41 | 11 | 11 | 35 | 96 | 3 | 6 |
| Rube Marquard* | 1916 |   | sp | 29 | 1.58 | 13 | 6 | 5 | 36 | 20 | 15 | 2 | 205.0 | 169 | 54 | 36 | 38 | 107 | 2 | 16 |
| Mike Marshall | 1972 |   | rp | 29 | 1.78 | 14 | 8 | 18 | 65 | 0 | 0 | 0 | 116.0 | 82 | 26 | 23 | 47 | 95 | 3 | 10 |
| Mike Marshall | 1974 |   | rp | 31 | 2.42 | 15 | 12 | 21 | 83 | 0 | 0 | 0 | 208.1 | 191 | 66 | 56 | 56 | 143 | 9 | 18 |
| Damaso Marte* | 2003 |   | rp | 28 | 1.58 | 4 | 2 | 11 | 71 | 0 | 0 | 0 | 79.2 | 50 | 16 | 14 | 34 | 87 | 3 | 6 |
| Damaso Marte* | 2002 |   | rp | 27 | 2.83 | 1 | 1 | 10 | 68 | 0 | 0 | 0 | 60.1 | 44 | 19 | 19 | 18 | 72 | 5 | 5 |
| Pedro Martinez | 1999 |   | sp | 27 | 2.07 | 23 | 4 | 0 | 31 | 29 | 5 | 1 | 213.1 | 160 | 56 | 49 | 37 | 313 | 9 | 17 |
| Pedro Martinez | 2000 |   | sp | 28 | 1.74 | 18 | 6 | 0 | 29 | 29 | 7 | 4 | 217.0 | 128 | 44 | 42 | 32 | 284 | 17 | 17 |
| Christy Mathewson | 1905 |   | sp | 24 | 1.28 | 31 | 9 | 2 | 43 | 37 | 32 | 8 | 338.2 | 252 | 85 | 48 | 64 | 206 | 4 | 27 |
| Christy Mathewson | 1909 |   | sp | 28 | 1.14 | 25 | 6 | 2 | 37 | 33 | 26 | 8 | 275.1 | 192 | 57 | 35 | 36 | 149 | 2 | 21 |
| Christy Mathewson | 1908 |   | sp | 27 | 1.43 | 37 | 11 | 5 | 56 | 44 | 34 | 11 | 390.2 | 285 | 85 | 62 | 42 | 259 | 5 | 31 |
| Al Maul | 1898 |   | sp | 32 | 2.10 | 20 | 7 | 0 | 28 | 28 | 26 | 1 | 239.2 | 207 | 74 | 56 | 49 | 31 | 3 | 20 |
| Rudy May* | 1982 |   | rp | 37 | 2.89 | 6 | 6 | 3 | 41 | 6 | 0 | 0 | 106.0 | 109 | 43 | 34 | 14 | 85 | 4 | 9 |
| Jim McCormick | 1880 |   | sp | 23 | 1.85 | 45 | 28 | 0 | 74 | 74 | 72 | 7 | 657.2 | 585 | 274 | 135 | 75 | 260 | 2 | 55 |
| Jim McCormick | 1884 |   | sp | 27 | 2.37 | 40 | 24 | 1 | 66 | 65 | 63 | 10 | 569.0 | 508 | 263 | 150 | 89 | 343 | 20 | 47 |
| Lindy McDaniel | 1960 |   | rp | 24 | 2.09 | 12 | 4 | 26 | 65 | 2 | 1 | 0 | 116.1 | 85 | 28 | 27 | 24 | 105 | 8 | 9 |
| Sam McDowell* | 1965 |   | sp | 22 | 2.18 | 17 | 11 | 4 | 42 | 35 | 14 | 3 | 273.0 | 178 | 80 | 66 | 132 | 325 | 9 | 23 |
| Joe McGinnity | 1904 |   | sp | 33 | 1.61 | 35 | 8 | 5 | 51 | 44 | 38 | 9 | 408.0 | 307 | 103 | 73 | 86 | 144 | 8 | 33 |
| Tug McGraw* | 1980 |   | rp | 35 | 1.46 | 5 | 4 | 20 | 57 | 0 | 0 | 0 | 92.1 | 62 | 16 | 15 | 23 | 75 | 3 | 7 |
| Denny McLain | 1968 |   | sp | 24 | 1.96 | 31 | 6 | 0 | 41 | 41 | 28 | 6 | 336.0 | 241 | 86 | 73 | 63 | 280 | 31 | 27 |
| Don McMahon | 1967 |   | rp | 37 | 1.98 | 6 | 2 | 5 | 63 | 0 | 0 | 0 | 109.1 | 68 | 29 | 24 | 40 | 84 | 9 | 9 |
| Sadie McMahon | 1895 |   | rp | 27 | 2.94 | 10 | 4 | 0 | 15 | 15 | 15 | 4 | 122.1 | 110 | 54 | 40 | 32 | 37 | 1 | 10 |
| Dave McNally* | 1968 |   | sp | 25 | 1.95 | 22 | 10 | 0 | 35 | 35 | 18 | 5 | 273.0 | 175 | 67 | 59 | 55 | 202 | 24 | 21 |
| George McQuillan | 1910 |   | rp | 25 | 1.60 | 9 | 6 | 1 | 24 | 17 | 13 | 3 | 152.1 | 109 | 42 | 27 | 50 | 71 | 2 | 12 |
| George McQuillan | 1908 |   | sp | 23 | 1.53 | 23 | 17 | 2 | 48 | 42 | 32 | 7 | 359.2 | 263 | 87 | 61 | 91 | 114 | 1 | 29 |
| Jouett Meekin | 1894 |   | sp | 27 | 3.68 | 14 | 10 | 0 | 27 | 26 | 5 | 1 | 220.0 | 214 | 96 | 90 | 83 | 159 | 21 | 19 |
| Cliff Melton* | 1937 |   | sp | 25 | 2.61 | 20 | 9 | 7 | 46 | 27 | 14 | 2 | 248.0 | 216 | 90 | 72 | 55 | 142 | 9 | 21 |
| Cla Meredith | 2006 |   | rp | 23 | 1.07 | 5 | 1 | 0 | 45 | 0 | 0 | 0 | 50.2 | 30 | 6 | 6 | 6 | 37 | 3 | 4 |
| Jose Mesa | 1995 |   | rp | 29 | 1.13 | 3 | 0 | 46 | 62 | 0 | 0 | 0 | 64.0 | 49 | 9 | 8 | 17 | 58 | 3 | 5 |
| Johnny Miljus | 1927 |   | rp | 32 | 1.90 | 8 | 3 | 0 | 19 | 6 | 3 | 2 | 75.2 | 62 | 21 | 16 | 17 | 24 | 0 | 6 |
| Stu Miller | 1952 |   | rp | 24 | 2.05 | 6 | 3 | 0 | 12 | 11 | 6 | 2 | 88.0 | 63 | 25 | 20 | 26 | 64 | 3 | 7 |
| Stu Miller | 1965 |   | rp | 37 | 1.89 | 14 | 7 | 24 | 67 | 0 | 0 | 0 | 119.1 | 87 | 26 | 25 | 32 | 104 | 5 | 10 |
| Kevin Millwood | 1999 |   | sp | 24 | 2.68 | 18 | 7 | 0 | 33 | 33 | 2 | 0 | 228.0 | 168 | 80 | 68 | 59 | 205 | 24 | 19 |
| Steve Mingori* | 1971 |   | rp | 27 | 1.44 | 1 | 2 | 4 | 54 | 0 | 0 | 0 | 56.1 | 31 | 10 | 9 | 24 | 45 | 2 | 5 |
| Willie Mitchell* | 1913 |   | sp | 23 | 1.91 | 14 | 8 | 0 | 35 | 22 | 14 | 4 | 217.0 | 153 | 56 | 46 | 88 | 141 | 1 | 20 |
| Jeff Montgomery | 1989 |   | rp | 27 | 1.37 | 7 | 3 | 18 | 63 | 0 | 0 | 0 | 92.0 | 66 | 16 | 14 | 25 | 94 | 3 | 8 |
| Earl Moore | 1903 |   | sp | 23 | 2.93 | 19 | 9 | 1 | 29 | 27 | 27 | 3 | 147.2 | 196 | 88 | 48 | 62 | 148 | 0 | 21 |
| Ed Morris* | 1884 |   | sp | 21 | 2.18 | 34 | 13 | 0 | 52 | 52 | 47 | 3 | 429.2 | 335 | 159 | 104 | 51 | 302 | 3 | 35 |
| Jack Morris | 1986 |   | sp | 31 | 3.27 | 21 | 8 | 0 | 35 | 35 | 15 | 6 | 267.0 | 229 | 105 | 97 | 82 | 223 | 40 | 23 |
| Tony Mullane | 1883 |   | sp | 24 | 2.19 | 35 | 15 | 1 | 49 | 49 | 49 | 3 | 460.2 | 372 | 222 | 112 | 74 | 191 | 3 | 38 |
| Van Mungo | 1936 |   | sp | 25 | 3.35 | 18 | 19 | 3 | 45 | 37 | 22 | 2 | 311.2 | 275 | 137 | 116 | 118 | 238 | 8 | 27 |
| Van Mungo | 1937 |   | sp | 26 | 2.91 | 9 | 11 | 3 | 25 | 21 | 14 | 0 | 161.0 | 136 | 65 | 52 | 56 | 122 | 3 | 14 |
| Rob Murphy* | 1986 |   | rp | 26 | 0.72 | 6 | 0 | 1 | 34 | 0 | 0 | 0 | 50.1 | 26 | 4 | 4 | 21 | 36 | 0 | 4 |
| Dale Murray | 1974 |   | rp | 24 | 1.03 | 1 | 1 | 10 | 32 | 0 | 0 | 0 | 69.2 | 46 | 12 | 8 | 23 | 31 | 1 | 6 |
| Mike Mussina | 1995 |   | sp | 26 | 3.29 | 19 | 9 | 0 | 32 | 32 | 7 | 4 | 221.2 | 187 | 86 | 81 | 50 | 158 | 24 | 18 |
| Mike Mussina | 2001 |   | sp | 32 | 3.15 | 17 | 11 | 0 | 34 | 34 | 4 | 3 | 228.2 | 202 | 87 | 80 | 42 | 214 | 20 | 19 |
| Randy Myers* | 1988 |   | rp | 25 | 1.72 | 7 | 3 | 26 | 55 | 0 | 0 | 0 | 68.0 | 45 | 15 | 13 | 17 | 69 | 5 | 5 |
| Randy Myers* | 1997 |   | rp | 34 | 1.51 | 2 | 3 | 45 | 61 | 0 | 0 | 0 | 59.2 | 47 | 12 | 10 | 22 | 56 | 2 | 5 |
| Ray Narleski | 1956 |   | rp | 27 | 1.52 | 3 | 2 | 4 | 32 | 0 | 0 | 0 | 59.1 | 36 | 11 | 10 | 19 | 42 | 5 | 5 |
| Jim Nash | 1966 |   | rp | 21 | 2.06 | 12 | 1 | 1 | 18 | 17 | 5 | 0 | 127.0 | 95 | 32 | 29 | 47 | 98 | 6 | 11 |
| Joe Nathan | 2004 |   | rp | 29 | 1.62 | 1 | 2 | 44 | 73 | 0 | 0 | 0 | 72.1 | 48 | 14 | 13 | 23 | 89 | 3 | 6 |
| Joe Nathan | 2006 |   | rp | 31 | 1.58 | 7 | 2 | 36 | 64 | 0 | 0 | 0 | 68.1 | 38 | 12 | 12 | 16 | 95 | 3 | 5 |
| Joe Neale | 1890 |   | rp | 24 | 3.39 | 5 | 3 | 0 | 10 | 9 | 8 | 0 | 69.0 | 53 | 37 | 26 | 15 | 23 | 4 | 7 |
| Art Nehf* | 1919 |   | sp | 26 | 2.49 | 17 | 11 | 0 | 35 | 31 | 22 | 3 | 270.2 | 221 | 89 | 75 | 59 | 77 | 8 | 22 |
| Jeff Nelson | 1995 |   | rp | 28 | 2.17 | 7 | 3 | 2 | 62 | 0 | 0 | 0 | 78.2 | 58 | 21 | 19 | 27 | 96 | 4 | 7 |
| Jeff Nelson | 2000 |   | rp | 33 | 2.45 | 8 | 4 | 0 | 73 | 0 | 0 | 0 | 69.2 | 44 | 24 | 19 | 45 | 71 | 2 | 6 |
| Roger Nelson | 1972 |   | rp | 28 | 2.08 | 11 | 6 | 3 | 34 | 19 | 10 | 6 | 173.1 | 120 | 41 | 40 | 31 | 120 | 13 | 13 |
| Robb Nen | 2000 |   | rp | 30 | 1.50 | 4 | 3 | 41 | 68 | 0 | 0 | 0 | 66.0 | 37 | 15 | 11 | 19 | 92 | 4 | 5 |
| Don Newcombe | 1956 |   | sp | 30 | 3.06 | 27 | 7 | 0 | 38 | 36 | 18 | 5 | 268.0 | 219 | 101 | 91 | 46 | 139 | 33 | 22 |
| Hal Newhouser* | 1946 |   | sp | 25 | 1.94 | 26 | 9 | 1 | 37 | 34 | 29 | 6 | 292.2 | 215 | 77 | 63 | 98 | 275 | 10 | 24 |
| Hal Newhouser* | 1945 |   | sp | 24 | 1.81 | 25 | 9 | 2 | 40 | 36 | 29 | 8 | 313.1 | 239 | 73 | 63 | 110 | 212 | 5 | 26 |
| Bobo Newsom | 1940 |   | sp | 32 | 2.83 | 21 | 5 | 0 | 36 | 34 | 20 | 3 | 264.0 | 235 | 110 | 83 | 100 | 164 | 19 | 23 |
| Kid Nichols | 1898 |   | sp | 28 | 2.13 | 31 | 12 | 4 | 50 | 42 | 40 | 5 | 388.0 | 316 | 136 | 92 | 85 | 138 | 7 | 33 |
| Tom Niedenfuer | 1985 |   | rp | 25 | 2.71 | 7 | 9 | 19 | 64 | 0 | 0 | 0 | 106.1 | 86 | 32 | 32 | 24 | 102 | 6 | 9 |
| Tom Niedenfuer | 1983 |   | rp | 23 | 1.90 | 8 | 3 | 11 | 66 | 0 | 0 | 0 | 94.2 | 55 | 22 | 20 | 29 | 66 | 6 | 8 |
| Phil Niekro | 1974 |   | sp | 35 | 2.38 | 20 | 13 | 1 | 41 | 39 | 18 | 6 | 302.1 | 249 | 91 | 80 | 88 | 195 | 19 | 25 |
| Phil Niekro | 1967 |   | sp | 28 | 1.87 | 11 | 9 | 9 | 46 | 20 | 10 | 1 | 207.0 | 164 | 64 | 43 | 55 | 129 | 9 | 17 |
| Johnny Niggeling | 1943 |   | sp | 39 | 2.59 | 10 | 10 | 0 | 26 | 26 | 12 | 3 | 201.1 | 149 | 67 | 58 | 74 | 97 | 7 | 17 |
| Hideo Nomo | 1995 |   | sp | 26 | 2.54 | 13 | 6 | 0 | 28 | 28 | 4 | 3 | 191.1 | 124 | 63 | 54 | 78 | 236 | 14 | 16 |
| Mike Norris | 1980 |   | sp | 25 | 2.53 | 22 | 9 | 0 | 33 | 33 | 24 | 1 | 284.1 | 215 | 88 | 80 | 83 | 180 | 18 | 23 |
| Mike O'Neill* | 1901 |   | rp | 23 | 1.32 | 2 | 2 | 0 | 5 | 4 | 4 | 1 | 41.0 | 29 | 12 | 6 | 10 | 16 | 2 | 3 |
| Bob Ojeda* | 1988 |   | sp | 30 | 2.88 | 10 | 13 | 0 | 29 | 29 | 5 | 5 | 190.1 | 158 | 74 | 61 | 33 | 133 | 6 | 16 |
| Hideki Okajima* | 2007 |   | rp | 31 | 2.22 | 3 | 2 | 5 | 66 | 0 | 0 | 0 | 69.0 | 50 | 17 | 17 | 17 | 63 | 6 | 6 |
| Steve Ontiveros | 1985 |   | rp | 24 | 1.93 | 1 | 3 | 8 | 39 | 0 | 0 | 0 | 74.2 | 45 | 17 | 16 | 19 | 36 | 4 | 6 |
| Jesse Orosco* | 1989 |   | rp | 32 | 2.08 | 3 | 4 | 3 | 69 | 0 | 0 | 0 | 78.0 | 54 | 20 | 18 | 26 | 79 | 7 | 6 |
| Jesse Orosco* | 1993 |   | rp | 36 | 3.18 | 3 | 5 | 8 | 57 | 0 | 0 | 0 | 56.2 | 47 | 25 | 20 | 17 | 67 | 2 | 5 |
| Jesse Orosco* | 1997 |   | rp | 40 | 2.32 | 6 | 3 | 0 | 71 | 0 | 0 | 0 | 50.1 | 29 | 13 | 13 | 30 | 46 | 6 | 4 |
| Jesse Orosco* | 1983 |   | rp | 26 | 1.47 | 13 | 7 | 17 | 62 | 0 | 0 | 0 | 110.0 | 76 | 27 | 18 | 38 | 84 | 3 | 9 |
| Al Orth | 1901 |   | sp | 28 | 2.27 | 20 | 12 | 1 | 35 | 33 | 30 | 6 | 281.2 | 250 | 101 | 71 | 32 | 92 | 3 | 25 |
| Al Orth | 1899 |   | rp | 26 | 2.49 | 14 | 3 | 0 | 21 | 15 | 6 | 3 | 144.2 | 149 | 67 | 40 | 19 | 35 | 0 | 12 |
| Roy Oswalt | 2001 |   | sp | 23 | 2.73 | 14 | 3 | 0 | 28 | 20 | 3 | 1 | 141.2 | 126 | 48 | 43 | 24 | 144 | 13 | 12 |
| Roy Oswalt | 2002 |   | sp | 24 | 3.01 | 19 | 9 | 0 | 35 | 34 | 0 | 0 | 233.0 | 215 | 86 | 78 | 62 | 208 | 17 | 20 |
| Orval Overall | 1909 |   | sp | 28 | 1.42 | 20 | 11 | 3 | 38 | 32 | 23 | 9 | 285.0 | 204 | 66 | 45 | 80 | 205 | 1 | 23 |
| Frank Owen | 1905 |   | sp | 25 | 2.10 | 21 | 13 | 0 | 42 | 38 | 32 | 3 | 334.0 | 276 | 110 | 78 | 56 | 125 | 6 | 27 |
| Satchel Paige | 1931 |   | sp | 24 | 2.23 | 22 | 7 | 0 | 40 | 34 | 14 | 6 | 287.0 | 225 | 0 | 71 | 63 | 296 | 21 | 23 |
| Jim Palmer | 1975 |   | sp | 29 | 2.09 | 23 | 11 | 1 | 39 | 38 | 25 | 10 | 323.0 | 253 | 87 | 75 | 80 | 193 | 20 | 26 |
| Jonathan Papelbon | 2006 |   | rp | 25 | 0.92 | 4 | 2 | 35 | 59 | 0 | 0 | 0 | 68.1 | 40 | 8 | 7 | 13 | 75 | 3 | 5 |
| Camilo Pascual | 1959 |   | sp | 25 | 2.64 | 17 | 10 | 0 | 32 | 30 | 17 | 6 | 238.2 | 202 | 80 | 70 | 69 | 185 | 10 | 20 |
| Bob Patterson* | 1997 |   | rp | 38 | 3.34 | 1 | 6 | 0 | 76 | 0 | 0 | 0 | 59.1 | 47 | 23 | 22 | 10 | 58 | 9 | 5 |
| Roy Patterson | 1906 |   | rp | 29 | 2.09 | 10 | 7 | 1 | 21 | 18 | 12 | 3 | 142.0 | 119 | 46 | 33 | 17 | 45 | 1 | 13 |
| Jake Peavy | 2004 |   | sp | 23 | 2.27 | 15 | 6 | 0 | 27 | 27 | 0 | 0 | 166.1 | 146 | 49 | 42 | 53 | 173 | 13 | 14 |
| Jake Peavy | 2007 |   | sp | 26 | 2.54 | 19 | 6 | 0 | 34 | 34 | 0 | 0 | 223.1 | 169 | 67 | 63 | 68 | 240 | 13 | 19 |
| Barney Pelty | 1906 |   | sp | 25 | 1.59 | 16 | 11 | 2 | 34 | 30 | 25 | 4 | 260.2 | 189 | 77 | 46 | 59 | 92 | 1 | 21 |
| Troy Percival | 1995 |   | rp | 25 | 1.95 | 3 | 2 | 0 | 62 | 0 | 0 | 0 | 74.0 | 37 | 19 | 16 | 26 | 94 | 6 | 6 |
| Odalis Perez* | 2002 |   | sp | 25 | 3.00 | 15 | 10 | 0 | 32 | 32 | 4 | 2 | 222.1 | 182 | 76 | 74 | 38 | 155 | 21 | 18 |
| Oliver Perez* | 2004 |   | sp | 22 | 2.98 | 12 | 10 | 0 | 30 | 30 | 2 | 1 | 196.0 | 145 | 71 | 65 | 81 | 239 | 22 | 17 |
| Pascual Perez | 1987 |   | rp | 30 | 2.30 | 7 | 0 | 0 | 10 | 10 | 2 | 0 | 70.1 | 52 | 21 | 18 | 16 | 58 | 5 | 6 |
| Pascual Perez | 1988 |   | sp | 31 | 2.44 | 12 | 8 | 0 | 27 | 27 | 4 | 2 | 188.0 | 133 | 59 | 51 | 44 | 131 | 15 | 15 |
| Rafael Perez* | 2007 |   | rp | 25 | 1.78 | 1 | 2 | 1 | 44 | 0 | 0 | 0 | 60.2 | 41 | 15 | 12 | 15 | 62 | 5 | 5 |
| Ron Perranoski* | 1963 |   | rp | 27 | 1.67 | 16 | 3 | 21 | 69 | 0 | 0 | 0 | 129.0 | 112 | 30 | 24 | 43 | 75 | 7 | 11 |
| Gaylord Perry | 1974 |   | sp | 35 | 2.51 | 21 | 13 | 0 | 37 | 37 | 28 | 4 | 322.1 | 230 | 98 | 90 | 99 | 216 | 25 | 26 |
| Gaylord Perry | 1972 |   | sp | 33 | 1.92 | 24 | 16 | 1 | 41 | 40 | 29 | 5 | 342.2 | 253 | 79 | 73 | 82 | 234 | 17 | 28 |
| Gary Peters* | 1966 |   | sp | 29 | 1.98 | 12 | 10 | 0 | 30 | 27 | 11 | 4 | 204.2 | 156 | 54 | 45 | 45 | 129 | 11 | 17 |
| Gary Peters* | 1967 |   | sp | 30 | 2.28 | 16 | 11 | 0 | 38 | 36 | 11 | 3 | 260.0 | 187 | 81 | 66 | 91 | 215 | 15 | 22 |
| Fritz Peterson* | 1969 |   | sp | 27 | 2.55 | 17 | 16 | 0 | 37 | 37 | 16 | 4 | 272.0 | 228 | 95 | 77 | 43 | 150 | 15 | 22 |
| Andy Pettitte* | 2005 |   | sp | 33 | 2.39 | 17 | 9 | 0 | 33 | 33 | 0 | 0 | 222.1 | 188 | 66 | 59 | 41 | 171 | 17 | 18 |
| Jack Pfiester* | 1906 |   | sp | 28 | 1.51 | 20 | 8 | 0 | 31 | 29 | 20 | 4 | 250.1 | 173 | 63 | 42 | 63 | 153 | 3 | 20 |
| Jack Pfiester* | 1907 |   | sp | 29 | 1.15 | 14 | 9 | 0 | 30 | 22 | 13 | 3 | 195.0 | 143 | 61 | 25 | 48 | 90 | 1 | 15 |
| Deacon Phillippe | 1902 |   | sp | 30 | 2.05 | 20 | 9 | 0 | 31 | 30 | 29 | 5 | 272.0 | 265 | 90 | 62 | 26 | 122 | 1 | 23 |
| Deacon Phillippe | 1905 |   | sp | 33 | 2.19 | 20 | 13 | 0 | 38 | 33 | 25 | 5 | 279.0 | 235 | 95 | 68 | 48 | 133 | 0 | 22 |
| Billy Pierce* | 1958 |   | sp | 31 | 2.68 | 17 | 11 | 2 | 35 | 32 | 19 | 3 | 245.0 | 204 | 83 | 73 | 66 | 144 | 33 | 20 |
| Billy Pierce* | 1955 |   | sp | 28 | 1.97 | 15 | 19 | 1 | 33 | 26 | 16 | 6 | 205.2 | 162 | 50 | 45 | 64 | 157 | 16 | 17 |
| Joel Pineiro | 2001 |   | rp | 22 | 2.03 | 6 | 2 | 0 | 17 | 11 | 0 | 0 | 75.1 | 50 | 24 | 17 | 21 | 56 | 2 | 6 |
| Eddie Plank* | 1915 |   | sp | 39 | 2.08 | 21 | 11 | 3 | 42 | 31 | 23 | 6 | 268.1 | 212 | 75 | 62 | 54 | 147 | 1 | 22 |
| Johnny Podres* | 1957 |   | sp | 24 | 2.66 | 12 | 9 | 3 | 31 | 27 | 10 | 6 | 196.0 | 168 | 64 | 58 | 44 | 109 | 15 | 16 |
| Cliff Politte | 2005 |   | rp | 31 | 2.00 | 7 | 1 | 1 | 68 | 0 | 0 | 0 | 67.1 | 42 | 15 | 15 | 21 | 57 | 7 | 5 |
| Howie Pollet* | 1943 |   | rp | 22 | 1.75 | 8 | 4 | 0 | 16 | 14 | 12 | 5 | 118.1 | 83 | 26 | 23 | 32 | 61 | 2 | 9 |
| Ed Poole | 1902 |   | rp | 27 | 2.10 | 12 | 4 | 0 | 17 | 16 | 16 | 2 | 146.0 | 136 | 51 | 34 | 57 | 57 | 2 | 13 |
| Jim Poole* | 1993 |   | rp | 27 | 2.15 | 2 | 1 | 2 | 55 | 0 | 0 | 0 | 50.1 | 30 | 18 | 12 | 21 | 29 | 2 | 4 |
| Nels Potter | 1945 |   | sp | 33 | 2.47 | 15 | 11 | 0 | 32 | 32 | 21 | 3 | 255.1 | 212 | 75 | 70 | 68 | 129 | 10 | 21 |
| Nels Potter | 1948 |   | rp | 36 | 2.86 | 8 | 5 | 3 | 28 | 9 | 3 | 0 | 113.1 | 105 | 42 | 36 | 17 | 64 | 6 | 9 |
| Ray Prim* | 1945 |   | rp | 38 | 2.40 | 13 | 8 | 2 | 34 | 19 | 9 | 0 | 165.1 | 142 | 58 | 44 | 23 | 88 | 9 | 14 |
| Mark Prior | 2003 |   | sp | 22 | 2.43 | 18 | 6 | 0 | 30 | 30 | 3 | 1 | 211.1 | 183 | 67 | 57 | 50 | 245 | 15 | 18 |
| J.J. Putz | 2006 |   | rp | 29 | 2.30 | 4 | 1 | 36 | 72 | 0 | 0 | 0 | 78.1 | 59 | 20 | 20 | 13 | 104 | 4 | 6 |
| J.J. Putz | 2007 |   | rp | 30 | 1.38 | 6 | 1 | 40 | 68 | 0 | 0 | 0 | 71.2 | 37 | 11 | 11 | 13 | 82 | 6 | 5 |
| Paul Quantrill | 2003 |   | rp | 34 | 1.75 | 2 | 5 | 1 | 89 | 0 | 0 | 0 | 77.1 | 61 | 18 | 15 | 15 | 44 | 2 | 6 |
| Paul Quantrill | 2001 |   | rp | 32 | 3.04 | 11 | 2 | 2 | 80 | 0 | 0 | 0 | 83.0 | 86 | 29 | 28 | 12 | 58 | 6 | 7 |
| Jack Quinn | 1918 |   | rp | 34 | 2.29 | 5 | 1 | 0 | 6 | 5 | 5 | 0 | 51.0 | 38 | 13 | 13 | 7 | 22 | 0 | 4 |
| Dan Quisenberry | 1983 |   | rp | 30 | 1.94 | 5 | 3 | 45 | 69 | 0 | 0 | 0 | 139.0 | 118 | 35 | 30 | 11 | 48 | 6 | 11 |
| Dick Radatz | 1963 |   | rp | 26 | 1.97 | 15 | 6 | 25 | 66 | 0 | 0 | 0 | 132.1 | 94 | 31 | 29 | 51 | 162 | 9 | 11 |
| Dick Radatz | 1964 |   | rp | 27 | 2.29 | 16 | 9 | 29 | 79 | 0 | 0 | 0 | 157.0 | 103 | 44 | 40 | 58 | 181 | 13 | 13 |
| Dick Radatz | 1962 |   | rp | 25 | 2.24 | 9 | 6 | 24 | 62 | 0 | 0 | 0 | 124.2 | 95 | 32 | 31 | 40 | 144 | 9 | 10 |
| Charley Radbourn | 1884 |   | sp | 29 | 1.38 | 59 | 12 | 1 | 75 | 73 | 73 | 11 | 678.2 | 528 | 216 | 104 | 98 | 441 | 18 | 55 |
| Toad Ramsey* | 1886 |   | sp | 21 | 2.45 | 38 | 27 | 0 | 67 | 67 | 66 | 3 | 588.2 | 447 | 297 | 160 | 207 | 499 | 3 | 51 |
| Jeff Reardon | 1985 |   | rp | 29 | 3.18 | 2 | 8 | 41 | 63 | 0 | 0 | 0 | 87.2 | 68 | 31 | 31 | 26 | 67 | 7 | 7 |
| Steve Reed | 1995 |   | rp | 29 | 2.14 | 5 | 2 | 3 | 71 | 0 | 0 | 0 | 84.0 | 61 | 24 | 20 | 21 | 79 | 8 | 7 |
| Phil Regan | 1966 |   | rp | 29 | 1.62 | 14 | 1 | 0 | 65 | 0 | 0 | 0 | 116.2 | 85 | 24 | 21 | 24 | 88 | 6 | 9 |
| Ed Reulbach | 1905 |   | sp | 22 | 1.42 | 18 | 14 | 1 | 34 | 29 | 28 | 5 | 291.2 | 208 | 71 | 46 | 73 | 152 | 1 | 24 |
| Rick Reuschel | 1987 |   | sp | 38 | 3.09 | 13 | 9 | 0 | 34 | 33 | 12 | 4 | 227.0 | 207 | 91 | 78 | 42 | 107 | 13 | 19 |
| Alberto Reyes | 2005 |   | rp | 35 | 2.15 | 4 | 2 | 3 | 65 | 0 | 0 | 0 | 62.2 | 38 | 15 | 15 | 20 | 67 | 5 | 5 |
| Dennys Reyes* | 2006 |   | rp | 29 | 0.89 | 5 | 0 | 0 | 55 | 0 | 0 | 0 | 50.2 | 35 | 8 | 5 | 15 | 49 | 3 | 4 |
| Shane Reynolds | 1996 |   | sp | 28 | 3.65 | 16 | 10 | 0 | 35 | 35 | 4 | 1 | 239.0 | 227 | 103 | 97 | 5 | 204 | 20 | 20 |
| Billy Rhines | 1896 |   | rp | 27 | 2.45 | 8 | 6 | 0 | 19 | 17 | 11 | 3 | 143.0 | 128 | 52 | 39 | 48 | 32 | 1 | 12 |
| Arthur Lee Rhodes* | 2001 |   | rp | 31 | 1.72 | 8 | 0 | 3 | 71 | 0 | 0 | 0 | 68.0 | 46 | 14 | 13 | 12 | 83 | 5 | 5 |
| Arthur Lee Rhodes* | 2002 |   | rp | 32 | 2.33 | 10 | 4 | 2 | 66 | 0 | 0 | 0 | 69.2 | 45 | 18 | 18 | 13 | 81 | 4 | 5 |
| J.R. Richard | 1979 |   | sp | 29 | 2.71 | 18 | 13 | 0 | 38 | 38 | 19 | 4 | 292.1 | 220 | 98 | 88 | 98 | 313 | 13 | 24 |
| J.R. Richard | 1980 |   | rp | 30 | 1.90 | 10 | 4 | 0 | 17 | 17 | 4 | 4 | 113.2 | 65 | 31 | 24 | 40 | 119 | 2 | 9 |
| Lew Richie | 1908 |   | rp | 24 | 1.83 | 7 | 10 | 1 | 25 | 15 | 13 | 2 | 157.2 | 125 | 50 | 32 | 49 | 58 | 1 | 12 |
| Dave Righetti* | 1981 |   | rp | 22 | 2.05 | 8 | 4 | 0 | 15 | 15 | 2 | 0 | 105.1 | 75 | 25 | 24 | 38 | 89 | 1 | 9 |
| Jose Rijo | 1993 |   | sp | 28 | 2.48 | 14 | 9 | 0 | 36 | 36 | 2 | 1 | 257.1 | 218 | 76 | 71 | 62 | 227 | 19 | 21 |
| Juan Rincon | 2004 |   | rp | 25 | 2.63 | 11 | 6 | 2 | 77 | 0 | 0 | 0 | 82.0 | 52 | 27 | 24 | 32 | 106 | 5 | 7 |
| Bill Risley | 1994 |   | rp | 27 | 3.44 | 9 | 6 | 0 | 37 | 0 | 0 | 0 | 52.1 | 31 | 20 | 20 | 19 | 61 | 7 | 4 |
| Mariano Rivera | 1999 |   | rp | 29 | 1.83 | 4 | 3 | 45 | 66 | 0 | 0 | 0 | 69.0 | 43 | 15 | 14 | 18 | 52 | 2 | 6 |
| Mariano Rivera | 2003 |   | cl | 33 | 1.66 | 5 | 2 | 40 | 64 | 0 | 0 | 0 | 70.2 | 61 | 15 | 13 | 10 | 63 | 3 | 6 |
| Mariano Rivera | 2005 |   | cl | 35 | 1.38 | 7 | 4 | 43 | 71 | 0 | 0 | 0 | 78.1 | 50 | 18 | 12 | 18 | 80 | 2 | 6 |
| Mariano Rivera | 1996 |   | rp | 26 | 2.09 | 5 | 3 | 5 | 61 | 0 | 0 | 0 | 107.2 | 73 | 25 | 25 | 34 | 130 | 1 | 9 |
| Mariano Rivera | 2008 |   | cl | 38 | 1.40 | 6 | 5 | 39 | 64 | 0 | 0 | 0 | 70.2 | 41 | 11 | 11 | 6 | 77 | 4 | 5 |
| Eppa Rixey* | 1915 |   | sp | 24 | 2.39 | 11 | 12 | 1 | 29 | 22 | 10 | 2 | 176.2 | 163 | 67 | 47 | 64 | 88 | 2 | 15 |
| Robin Roberts | 1952 |   | sp | 25 | 2.59 | 28 | 7 | 2 | 39 | 37 | 30 | 3 | 330.0 | 292 | 104 | 95 | 45 | 148 | 22 | 27 |
| Robin Roberts | 1954 |   | sp | 27 | 2.97 | 23 | 15 | 4 | 45 | 38 | 29 | 4 | 336.2 | 289 | 116 | 111 | 56 | 185 | 35 | 28 |
| Hank Robinson* | 1912 |   | rp | 22 | 2.26 | 12 | 7 | 2 | 33 | 16 | 11 | 0 | 175.0 | 146 | 54 | 44 | 30 | 79 | 3 | 14 |
| John Rocker* | 1999 |   | rp | 24 | 2.49 | 4 | 5 | 38 | 74 | 0 | 0 | 0 | 72.1 | 47 | 24 | 20 | 37 | 104 | 5 | 6 |
| Felix Rodriguez | 2001 |   | rp | 28 | 1.68 | 9 | 1 | 0 | 80 | 0 | 0 | 0 | 80.1 | 53 | 16 | 15 | 27 | 91 | 5 | 5 |
| Francisco Rodriguez | 2004 |   | rp | 22 | 1.82 | 4 | 1 | 12 | 69 | 0 | 0 | 0 | 84.0 | 51 | 21 | 17 | 33 | 123 | 2 | 7 |
| Francisco Rodriguez | 2008 |   | rp | 26 | 2.24 | 2 | 3 | 62 | 76 | 0 | 0 | 0 | 68.1 | 54 | 21 | 17 | 34 | 77 | 0 | 6 |
| Francisco Rodriguez | 2006 |   | rp | 24 | 1.73 | 2 | 3 | 47 | 69 | 0 | 0 | 0 | 73.0 | 52 | 16 | 14 | 28 | 98 | 6 | 6 |
| Preacher Roe* | 1948 |   | sp | 33 | 2.63 | 12 | 8 | 2 | 34 | 22 | 8 | 2 | 177.2 | 156 | 60 | 52 | 33 | 86 | 14 | 15 |
| Bullet Joe Rogan | 1916 |   | sp | 26 | 2.97 | 15 | 6 | 0 | 0 | 37 | 6 | 2 | 227.0 | 201 | 0 | 75 | 58 | 185 | 18 | 19 |
| Steve Rogers | 1982 |   | sp | 32 | 2.40 | 19 | 8 | 0 | 35 | 35 | 14 | 4 | 277.0 | 245 | 84 | 74 | 65 | 179 | 12 | 23 |
| Mel Rojas | 1996 |   | rp | 29 | 3.22 | 7 | 4 | 36 | 74 | 0 | 0 | 0 | 81.0 | 56 | 30 | 29 | 28 | 92 | 5 | 7 |
| J.C. Romero* | 2008 |   | rp | 32 | 2.75 | 4 | 4 | 1 | 61 | 0 | 0 | 0 | 59.0 | 41 | 18 | 18 | 38 | 52 | 5 | 5 |
| J.C. Romero* | 2002 |   | rp | 26 | 1.89 | 9 | 2 | 1 | 81 | 0 | 0 | 0 | 81.0 | 62 | 17 | 17 | 36 | 76 | 3 | 7 |
| Vicente Romo | 1968 |   | rp | 25 | 1.60 | 5 | 3 | 12 | 41 | 1 | 0 | 0 | 84.1 | 44 | 16 | 15 | 32 | 54 | 5 | 7 |
| Schoolboy Rowe | 1946 |   | rp | 36 | 2.12 | 11 | 4 | 0 | 17 | 16 | 9 | 2 | 136.0 | 112 | 39 | 32 | 21 | 51 | 3 | 11 |
| Bruce Ruffin* | 1996 |   | rp | 32 | 4.02 | 7 | 5 | 24 | 71 | 0 | 0 | 0 | 69.1 | 55 | 35 | 31 | 29 | 74 | 5 | 6 |
| Amos Rusie | 1897 |   | sp | 26 | 2.54 | 28 | 10 | 0 | 38 | 37 | 35 | 2 | 322.1 | 314 | 143 | 91 | 87 | 135 | 6 | 28 |
| Amos Rusie | 1894 |   | sp | 23 | 2.78 | 36 | 13 | 1 | 54 | 50 | 45 | 3 | 444.0 | 426 | 228 | 137 | 200 | 195 | 10 | 40 |
| Jeff Russell | 1989 |   | rp | 27 | 1.98 | 6 | 4 | 38 | 71 | 0 | 0 | 0 | 72.2 | 45 | 21 | 16 | 24 | 77 | 4 | 6 |
| Reb Russell* | 1916 |   | sp | 27 | 2.42 | 18 | 11 | 3 | 56 | 25 | 16 | 5 | 264.1 | 207 | 88 | 71 | 42 | 112 | 1 | 20 |
| B.J. Ryan* | 2004 |   | rp | 28 | 2.28 | 4 | 6 | 3 | 76 | 0 | 0 | 0 | 87.0 | 64 | 24 | 22 | 35 | 122 | 4 | 7 |
| B.J. Ryan* | 2006 |   | rp | 30 | 1.37 | 2 | 2 | 38 | 65 | 0 | 0 | 0 | 72.1 | 42 | 12 | 11 | 20 | 86 | 3 | 6 |
| Nolan Ryan | 1987 |   | sp | 40 | 2.76 | 8 | 16 | 0 | 34 | 34 | 0 | 0 | 211.2 | 154 | 75 | 65 | 87 | 270 | 14 | 18 |
| Nolan Ryan | 1991 |   | sp | 44 | 2.91 | 12 | 6 | 0 | 27 | 27 | 2 | 2 | 173.0 | 102 | 58 | 56 | 72 | 203 | 12 | 14 |
| Nolan Ryan | 1981 |   | sp | 34 | 1.69 | 11 | 5 | 0 | 21 | 21 | 5 | 3 | 149.0 | 99 | 34 | 28 | 68 | 140 | 2 | 13 |
| C.C. Sabathia* | 2008 |   | sp | 27 | 2.70 | 17 | 10 | 0 | 35 | 35 | 10 | 5 | 253.0 | 223 | 85 | 76 | 59 | 251 | 19 | 21 |
| Bret Saberhagen | 1989 |   | sp | 25 | 2.16 | 23 | 6 | 0 | 36 | 35 | 12 | 4 | 262.1 | 209 | 74 | 63 | 43 | 193 | 13 | 21 |
| Johnny Sain | 1946 |   | sp | 28 | 2.21 | 20 | 14 | 2 | 37 | 34 | 24 | 3 | 265.0 | 225 | 80 | 65 | 87 | 129 | 8 | 22 |
| Johnny Sain | 1948 |   | sp | 30 | 2.60 | 24 | 15 | 1 | 42 | 39 | 28 | 4 | 314.2 | 297 | 105 | 91 | 83 | 137 | 19 | 27 |
| Takashi Saito | 2006 |   | rp | 36 | 2.07 | 6 | 2 | 24 | 72 | 0 | 0 | 0 | 78.1 | 48 | 19 | 18 | 23 | 107 | 3 | 6 |
| Takashi Saito | 2007 |   | rp | 37 | 1.40 | 2 | 1 | 39 | 63 | 0 | 0 | 0 | 64.1 | 33 | 10 | 10 | 13 | 78 | 5 | 5 |
| Joe Sambito* | 1980 |   | rp | 28 | 2.19 | 8 | 4 | 17 | 64 | 0 | 0 | 0 | 90.1 | 65 | 26 | 22 | 22 | 75 | 3 | 7 |
| Ken Sanders | 1970 |   | rp | 28 | 1.75 | 5 | 2 | 13 | 50 | 0 | 0 | 0 | 92.1 | 64 | 19 | 18 | 25 | 64 | 1 | 7 |
| Johan Santana* | 2004 |   | sp | 25 | 2.61 | 20 | 6 | 0 | 34 | 34 | 1 | 1 | 228.0 | 156 | 70 | 66 | 54 | 265 | 24 | 18 |
| Kasuhiro Sasaki | 2001 |   | rp | 33 | 3.24 | 0 | 4 | 45 | 69 | 0 | 0 | 0 | 66.2 | 48 | 24 | 24 | 11 | 62 | 6 | 5 |
| Curt Schilling | 2001 |   | sp | 34 | 2.98 | 22 | 6 | 0 | 35 | 35 | 6 | 1 | 256.2 | 237 | 86 | 85 | 39 | 293 | 37 | 21 |
| Curt Schilling | 2002 |   | sp | 35 | 3.23 | 23 | 7 | 0 | 36 | 35 | 5 | 1 | 259.1 | 218 | 95 | 93 | 33 | 316 | 29 | 21 |
| Calvin Schiraldi | 1986 |   | rp | 24 | 1.41 | 4 | 2 | 9 | 25 | 0 | 0 | 0 | 51.0 | 36 | 8 | 8 | 15 | 55 | 5 | 4 |
| Jason Schmidt | 2003 |   | sp | 30 | 2.34 | 17 | 5 | 0 | 29 | 29 | 5 | 3 | 207.2 | 152 | 56 | 54 | 46 | 208 | 14 | 17 |
| Ferdie Schupp* | 1916 |   | rp | 25 | 0.90 | 9 | 3 | 1 | 30 | 11 | 8 | 4 | 140.1 | 79 | 22 | 14 | 37 | 86 | 1 | 11 |
| Ferdie Schupp | 1917 |   | sp | 26 | 1.95 | 21 | 7 | 0 | 36 | 32 | 25 | 6 | 272.0 | 202 | 69 | 59 | 70 | 147 | 7 | 22 |
| Herb Score* | 1956 |   | sp | 23 | 2.53 | 20 | 9 | 0 | 35 | 33 | 16 | 5 | 249.1 | 162 | 82 | 70 | 129 | 263 | 18 | 21 |
| Mike Scott | 1986 |   | sp | 31 | 2.22 | 18 | 10 | 0 | 37 | 37 | 7 | 5 | 275.1 | 182 | 73 | 68 | 72 | 306 | 17 | 22 |
| Tom Seaver | 1969 |   | sp | 24 | 2.21 | 25 | 7 | 0 | 36 | 35 | 18 | 5 | 273.1 | 202 | 75 | 67 | 82 | 208 | 24 | 23 |
| Tom Seaver | 1970 |   | sp | 25 | 2.82 | 18 | 12 | 0 | 37 | 36 | 19 | 2 | 290.2 | 230 | 103 | 91 | 83 | 283 | 21 | 24 |
| Tom Seaver | 1971 |   | sp | 26 | 1.76 | 20 | 10 | 0 | 36 | 35 | 21 | 4 | 286.1 | 210 | 61 | 56 | 61 | 289 | 18 | 23 |
| Ed Seward | 1888 |   | sp | 21 | 2.01 | 35 | 19 | 0 | 57 | 57 | 57 | 6 | 518.2 | 388 | 203 | 116 | 127 | 272 | 4 | 43 |
| John Shaffer | 1886 |   | sp | 22 | 1.96 | 5 | 3 | 0 | 8 | 8 | 8 | 0 | 69.0 | 40 | 29 | 15 | 29 | 36 | 0 | 6 |
| Bobby Shantz* | 1959 |   | rp | 33 | 2.38 | 7 | 3 | 3 | 33 | 4 | 2 | 2 | 94.2 | 64 | 33 | 25 | 33 | 66 | 4 | 8 |
| Bobby Shantz* | 1963 |   | rp | 37 | 2.61 | 6 | 4 | 11 | 55 | 0 | 0 | 0 | 79.1 | 55 | 28 | 23 | 17 | 70 | 6 | 6 |
| Bobby Shantz* | 1952 |   | sp | 26 | 2.48 | 24 | 7 | 0 | 33 | 33 | 27 | 5 | 279.2 | 230 | 87 | 77 | 63 | 152 | 21 | 23 |
| Dupee Shaw* | 1884 |   | sp | 25 | 2.30 | 30 | 33 | 0 | 67 | 66 | 60 | 5 | 543.1 | 446 | 281 | 139 | 109 | 451 | 9 | 44 |
| Jeff Shaw | 1997 |   | rp | 30 | 2.38 | 4 | 2 | 42 | 78 | 0 | 0 | 0 | 94.2 | 79 | 26 | 25 | 12 | 74 | 7 | 8 |
| Ben Sheets | 2004 |   | sp | 25 | 2.70 | 12 | 14 | 0 | 34 | 34 | 5 | 0 | 237.0 | 201 | 85 | 71 | 32 | 264 | 25 | 19 |
| Ernie Shore | 1914 |   | rp | 23 | 2.00 | 10 | 5 | 1 | 20 | 16 | 10 | 1 | 139.2 | 103 | 45 | 31 | 34 | 51 | 1 | 12 |
| Ed Siever* | 1902 |   | sp | 25 | 1.91 | 8 | 11 | 1 | 25 | 23 | 17 | 4 | 188.1 | 166 | 73 | 40 | 32 | 36 | 0 | 16 |
| Carlos Silva | 2005 |   | sp | 26 | 3.44 | 9 | 8 | 0 | 27 | 27 | 2 | 0 | 188.1 | 212 | 83 | 72 | 9 | 71 | 25 | 16 |
| Dave Smith | 1987 |   | rp | 32 | 1.65 | 2 | 3 | 24 | 50 | 0 | 0 | 0 | 60.0 | 39 | 13 | 11 | 21 | 73 | 0 | 5 |
| Elmer Smith | 1887 |   | sp | 0 | 2.94 | 34 | 17 | 0 | 52 | 52 | 49 | 3 | 447.1 | 400 | 224 | 146 | 126 | 176 | 5 | 39 |
| Lee Smith | 1983 |   | rp | 25 | 1.65 | 4 | 10 | 29 | 66 | 0 | 0 | 0 | 103.1 | 70 | 23 | 19 | 41 | 91 | 5 | 9 |
| Zane Smith* | 1990 |   | sp | 29 | 2.55 | 12 | 9 | 1 | 33 | 31 | 4 | 4 | 215.1 | 196 | 77 | 61 | 50 | 130 | 15 | 18 |
| John Smoltz | 1996 |   | sp | 29 | 2.94 | 24 | 8 | 0 | 35 | 35 | 6 | 2 | 253.2 | 199 | 93 | 83 | 55 | 276 | 19 | 21 |
| John Smoltz | 2003 |   | rp | 36 | 1.12 | 0 | 2 | 45 | 62 | 0 | 0 | 0 | 64.1 | 48 | 9 | 8 | 8 | 73 | 2 | 5 |
| Joakim Soria | 2008 |   | rp | 24 | 1.60 | 2 | 3 | 42 | 63 | 0 | 0 | 0 | 67.1 | 39 | 13 | 12 | 19 | 66 | 5 | 5 |
| Rafael Soriano | 2003 |   | rp | 23 | 1.53 | 3 | 0 | 1 | 40 | 0 | 0 | 0 | 53.0 | 30 | 9 | 9 | 12 | 68 | 2 | 4 |
| Elias Sosa | 1977 |   | rp | 27 | 1.98 | 2 | 2 | 1 | 44 | 0 | 0 | 0 | 63.2 | 42 | 15 | 14 | 12 | 47 | 7 | 5 |
| Mario Soto | 1982 |   | sp | 25 | 2.79 | 14 | 13 | 0 | 35 | 34 | 13 | 2 | 257.2 | 202 | 88 | 80 | 71 | 274 | 19 | 21 |
| Warren Spahn* | 1953 |   | sp | 32 | 2.10 | 23 | 7 | 3 | 35 | 32 | 24 | 5 | 265.2 | 211 | 75 | 62 | 70 | 148 | 14 | 22 |
| Tully Sparks | 1906 |   | sp | 31 | 2.16 | 19 | 16 | 3 | 42 | 37 | 29 | 6 | 316.2 | 244 | 101 | 76 | 62 | 114 | 4 | 25 |
| Justin Speier | 2007 |   | rp | 33 | 2.88 | 2 | 3 | 0 | 51 | 0 | 0 | 0 | 50.0 | 36 | 17 | 16 | 12 | 47 | 6 | 4 |
| Russ Springer | 2007 |   | rp | 38 | 2.18 | 8 | 1 | 0 | 76 | 0 | 0 | 0 | 66.0 | 41 | 18 | 16 | 19 | 66 | 3 | 5 |
| Harry Staley | 1890 |   | sp | 23 | 3.23 | 21 | 25 | 0 | 46 | 46 | 44 | 3 | 387.2 | 392 | 246 | 139 | 74 | 145 | 5 | 34 |
| Elmer Steele | 1908 |   | rp | 22 | 1.83 | 5 | 7 | 0 | 16 | 13 | 9 | 1 | 118.0 | 85 | 34 | 24 | 13 | 37 | 1 | 9 |
| Dave Stieb | 1985 |   | sp | 27 | 2.48 | 14 | 13 | 0 | 36 | 36 | 8 | 2 | 265.0 | 206 | 89 | 73 | 96 | 167 | 22 | 23 |
| Jack Stivetts | 1889 |   | sp | 21 | 2.25 | 12 | 7 | 1 | 26 | 20 | 18 | 2 | 191.2 | 153 | 85 | 48 | 68 | 143 | 4 | 17 |
| Monty Stratton | 1937 |   | sp | 25 | 2.40 | 15 | 5 | 0 | 22 | 21 | 14 | 5 | 164.2 | 142 | 55 | 44 | 37 | 69 | 6 | 13 |
| Scott Stratton | 1890 |   | sp | 20 | 3.88 | 34 | 14 | 0 | 50 | 49 | 44 | 4 | 431.0 | 398 | 186 | 186 | 61 | 207 | 113 | 37 |
| Huston Street | 2005 |   | rp | 21 | 1.72 | 5 | 1 | 23 | 67 | 0 | 0 | 0 | 78.1 | 53 | 17 | 15 | 26 | 72 | 3 | 6 |
| Huston Street | 2007 |   | rp | 23 | 2.88 | 5 | 2 | 16 | 48 | 0 | 0 | 0 | 50.0 | 35 | 20 | 16 | 12 | 63 | 5 | 4 |
| Frank Sullivan | 1957 |   | sp | 27 | 2.73 | 14 | 11 | 0 | 31 | 30 | 14 | 3 | 240.2 | 206 | 76 | 73 | 48 | 127 | 16 | 20 |
| Ed Summers | 1909 |   | sp | 24 | 2.24 | 19 | 9 | 1 | 35 | 32 | 24 | 3 | 281.2 | 243 | 91 | 70 | 52 | 107 | 4 | 23 |
| Bruce Sutter | 1977 |   | cl | 24 | 1.34 | 7 | 3 | 31 | 62 | 0 | 0 | 0 | 107.1 | 69 | 21 | 16 | 23 | 129 | 5 | 9 |
| Don Sutton | 1972 |   | sp | 27 | 2.08 | 19 | 9 | 0 | 33 | 33 | 18 | 9 | 272.2 | 186 | 78 | 63 | 63 | 207 | 13 | 22 |
| Charlie Sweeney | 1884 |   | sp | 21 | 1.70 | 41 | 15 | 1 | 60 | 56 | 53 | 6 | 492.0 | 360 | 182 | 93 | 42 | 337 | 6 | 38 |
| Greg Swindell* | 1999 |   | rp | 34 | 2.51 | 4 | 0 | 1 | 63 | 0 | 0 | 0 | 64.2 | 54 | 19 | 18 | 21 | 51 | 8 | 5 |
| Frank Tanana* | 1976 |   | sp | 22 | 2.43 | 19 | 10 | 0 | 34 | 34 | 23 | 2 | 288.1 | 212 | 88 | 78 | 73 | 261 | 24 | 24 |
| Frank Tanana* | 1977 |   | sp | 23 | 2.54 | 15 | 9 | 0 | 31 | 31 | 20 | 7 | 241.1 | 201 | 72 | 68 | 61 | 205 | 19 | 20 |
| Jesse Tannehill* | 1902 |   | sp | 27 | 1.95 | 20 | 6 | 0 | 26 | 24 | 23 | 2 | 231.0 | 203 | 78 | 50 | 25 | 100 | 0 | 21 |
| Jesse Tannehill* | 1900 |   | sp | 25 | 2.88 | 20 | 6 | 0 | 29 | 27 | 23 | 2 | 234.0 | 247 | 108 | 75 | 43 | 50 | 3 | 20 |
| Jesse Tannehill* | 1901 |   | sp | 26 | 2.18 | 18 | 10 | 1 | 32 | 30 | 25 | 4 | 252.1 | 240 | 94 | 61 | 36 | 118 | 1 | 21 |
| Julian Tavarez | 1995 |   | rp | 22 | 2.44 | 10 | 2 | 0 | 57 | 0 | 0 | 0 | 85.0 | 76 | 36 | 23 | 21 | 68 | 7 | 7 |
| Jack Taylor | 1902 |   | sp | 28 | 1.33 | 23 | 11 | 1 | 36 | 33 | 33 | 7 | 324.2 | 271 | 86 | 48 | 43 | 83 | 2 | 27 |
| Kent Tekulve | 1983 |   | cl | 36 | 1.64 | 7 | 5 | 18 | 76 | 0 | 0 | 0 | 99.0 | 78 | 27 | 18 | 36 | 52 | 1 | 10 |
| Bobby Thigpen | 1990 |   | rp | 26 | 1.83 | 4 | 6 | 57 | 77 | 0 | 0 | 0 | 88.2 | 60 | 20 | 18 | 32 | 70 | 5 | 7 |
| Matt Thornton* | 2008 |   | rp | 31 | 2.67 | 5 | 3 | 1 | 74 | 0 | 0 | 0 | 67.1 | 48 | 20 | 20 | 19 | 77 | 5 | 6 |
| Luis Tiant | 1968 |   | sp | 27 | 1.60 | 21 | 9 | 0 | 34 | 32 | 19 | 9 | 258.1 | 152 | 53 | 46 | 73 | 264 | 16 | 20 |
| Mike Timlin | 2003 |   | rp | 37 | 3.55 | 6 | 4 | 2 | 72 | 0 | 0 | 0 | 83.2 | 77 | 37 | 33 | 9 | 65 | 11 | 7 |
| Fred Toney | 1915 |   | sp | 26 | 1.58 | 17 | 6 | 2 | 36 | 23 | 18 | 6 | 222.2 | 160 | 46 | 39 | 73 | 108 | 1 | 18 |
| Dizzy Trout | 1944 |   | sp | 29 | 2.12 | 27 | 14 | 0 | 49 | 40 | 33 | 7 | 352.1 | 314 | 104 | 83 | 83 | 144 | 9 | 29 |
| John Tudor* | 1985 |   | sp | 31 | 1.93 | 21 | 8 | 0 | 36 | 36 | 14 | 10 | 275.0 | 209 | 68 | 59 | 49 | 169 | 14 | 22 |
| Bob Turley | 1953 |   | rp | 22 | 3.28 | 2 | 6 | 0 | 10 | 7 | 3 | 1 | 60.1 | 39 | 24 | 22 | 44 | 61 | 4 | 5 |
| Derrick Turnbow | 2005 |   | rp | 27 | 1.74 | 7 | 1 | 39 | 69 | 0 | 0 | 0 | 67.1 | 49 | 15 | 13 | 24 | 64 | 5 | 6 |
| Ugueth Urbina | 1998 |   | rp | 24 | 1.30 | 6 | 3 | 34 | 64 | 0 | 0 | 0 | 69.1 | 37 | 11 | 10 | 33 | 94 | 2 | 6 |
| Fernando Valenzuela* | 1981 |   | sp | 20 | 2.48 | 13 | 7 | 0 | 25 | 25 | 11 | 8 | 192.1 | 140 | 55 | 53 | 61 | 180 | 11 | 16 |
| Jose Valverde | 2003 |   | rp | 23 | 2.15 | 2 | 1 | 10 | 54 | 0 | 0 | 0 | 50.1 | 24 | 16 | 12 | 26 | 71 | 4 | 4 |
| Dazzy Vance | 1924 |   | sp | 33 | 2.16 | 28 | 6 | 0 | 35 | 34 | 30 | 3 | 308.1 | 238 | 89 | 74 | 77 | 262 | 11 | 25 |
| Dazzy Vance | 1925 |   | sp | 34 | 3.53 | 22 | 9 | 0 | 31 | 31 | 26 | 4 | 265.1 | 247 | 115 | 104 | 66 | 221 | 8 | 23 |
| Dazzy Vance | 1930 |   | sp | 39 | 2.61 | 17 | 15 | 0 | 35 | 31 | 20 | 4 | 258.2 | 241 | 97 | 75 | 55 | 173 | 15 | 22 |
| Hippo Vaughn* | 1919 |   | sp | 31 | 1.79 | 21 | 14 | 1 | 38 | 37 | 25 | 4 | 306.2 | 264 | 83 | 61 | 62 | 141 | 3 | 25 |
| Hippo Vaughn* | 1910 |   | sp | 22 | 1.83 | 13 | 11 | 1 | 30 | 25 | 18 | 5 | 221.2 | 190 | 76 | 45 | 58 | 107 | 1 | 18 |
| Javier Vazquez | 2003 |   | sp | 26 | 3.24 | 13 | 12 | 0 | 34 | 34 | 4 | 1 | 230.2 | 198 | 93 | 83 | 57 | 241 | 28 | 19 |
| Bob Veale* | 1963 |   | rp | 27 | 1.04 | 5 | 2 | 3 | 34 | 7 | 3 | 2 | 77.2 | 59 | 15 | 9 | 40 | 68 | 1 | 7 |
| Rube Vickers | 1908 |   | sp | 30 | 2.21 | 18 | 19 | 1 | 53 | 34 | 21 | 6 | 317.0 | 264 | 114 | 78 | 71 | 156 | 0 | 26 |
| Frank Viola* | 1987 |   | sp | 27 | 2.90 | 17 | 10 | 0 | 36 | 36 | 7 | 1 | 251.2 | 230 | 91 | 81 | 66 | 197 | 29 | 21 |
| Frank Viola* | 1988 |   | sp | 28 | 2.64 | 24 | 7 | 0 | 35 | 35 | 7 | 2 | 255.1 | 236 | 80 | 75 | 54 | 193 | 20 | 21 |
| Rube Waddell* | 1902 |   | sp | 25 | 2.05 | 24 | 7 | 0 | 33 | 27 | 26 | 3 | 276.1 | 224 | 90 | 63 | 64 | 210 | 6 | 23 |
| Rube Waddell* | 1904 |   | sp | 27 | 1.62 | 25 | 19 | 0 | 46 | 46 | 39 | 8 | 383.0 | 307 | 109 | 69 | 91 | 349 | 5 | 32 |
| Rube Waddell* | 1905 |   | sp | 28 | 1.48 | 27 | 10 | 0 | 46 | 34 | 27 | 7 | 328.2 | 231 | 86 | 54 | 90 | 287 | 5 | 27 |
| Rube Waddell* | 1900 |   | sp | 23 | 2.37 | 8 | 13 | 0 | 29 | 22 | 16 | 2 | 208.2 | 176 | 96 | 55 | 55 | 130 | 3 | 18 |
| Corey Wade | 2008 |   | rp | 25 | 2.27 | 2 | 1 | 0 | 55 | 0 | 0 | 0 | 71.1 | 51 | 22 | 18 | 15 | 51 | 7 | 4 |
| Billy Wagner* | 1999 |   | cl | 27 | 1.57 | 4 | 1 | 55 | 66 | 0 | 0 | 0 | 74.2 | 35 | 14 | 13 | 23 | 124 | 5 | 6 |
| Ed Walsh | 1908 |   | sp | 27 | 1.42 | 40 | 15 | 6 | 66 | 49 | 42 | 11 | 464.0 | 343 | 112 | 73 | 56 | 269 | 2 | 37 |
| Ed Walsh | 1909 |   | sp | 28 | 1.41 | 15 | 11 | 2 | 31 | 28 | 20 | 8 | 230.1 | 166 | 52 | 36 | 50 | 127 | 0 | 19 |
| Ed Walsh | 1910 |   | sp | 29 | 1.27 | 18 | 20 | 5 | 45 | 36 | 33 | 7 | 369.2 | 242 | 90 | 52 | 61 | 258 | 5 | 29 |
| Bucky Walters | 1939 |   | sp | 30 | 2.29 | 27 | 11 | 0 | 39 | 36 | 31 | 2 | 319.0 | 250 | 98 | 81 | 109 | 137 | 15 | 27 |
| Duane Ward | 1991 |   | rp | 27 | 2.77 | 7 | 6 | 23 | 81 | 0 | 0 | 0 | 107.1 | 80 | 36 | 33 | 33 | 132 | 3 | 9 |
| Duane Ward | 1993 |   | rp | 29 | 2.13 | 2 | 3 | 45 | 71 | 0 | 0 | 0 | 71.2 | 49 | 17 | 17 | 25 | 97 | 4 | 6 |
| Jack Warhop | 1912 |   | sp | 27 | 2.86 | 10 | 19 | 3 | 39 | 22 | 16 | 0 | 258.0 | 256 | 120 | 82 | 59 | 110 | 3 | 22 |
| Jered Weaver | 2006 |   | rp | 23 | 2.56 | 11 | 2 | 0 | 19 | 19 | 0 | 0 | 123.0 | 94 | 36 | 35 | 33 | 105 | 15 | 10 |
| Brandon Webb | 2003 |   | sp | 24 | 2.84 | 10 | 9 | 0 | 29 | 28 | 1 | 1 | 180.2 | 140 | 65 | 57 | 68 | 172 | 12 | 16 |
| Brandon Webb | 2006 |   | sp | 27 | 3.10 | 16 | 8 | 0 | 33 | 33 | 5 | 3 | 235.0 | 216 | 91 | 81 | 59 | 178 | 15 | 20 |
| Brandon Webb | 2007 |   | sp | 28 | 3.01 | 18 | 10 | 0 | 34 | 34 | 4 | 3 | 236.1 | 209 | 91 | 79 | 72 | 194 | 12 | 20 |
| Jake Weimer* | 1904 |   | sp | 30 | 1.91 | 20 | 14 | 0 | 37 | 37 | 31 | 5 | 307.0 | 229 | 96 | 65 | 97 | 177 | 1 | 25 |
| Mickey Welch | 1885 |   | sp | 25 | 1.66 | 44 | 11 | 1 | 56 | 55 | 55 | 7 | 492.0 | 372 | 170 | 91 | 131 | 258 | 4 | 41 |
| David Wells* | 1998 |   | sp | 35 | 3.49 | 18 | 4 | 0 | 30 | 30 | 8 | 5 | 214.1 | 195 | 86 | 83 | 29 | 163 | 29 | 18 |
| John Wetteland | 1993 |   | rp | 26 | 1.37 | 9 | 3 | 43 | 70 | 0 | 0 | 0 | 85.1 | 58 | 17 | 13 | 28 | 113 | 3 | 7 |
| John Wetteland | 1995 |   | cl | 28 | 2.93 | 1 | 5 | 31 | 60 | 0 | 0 | 0 | 61.1 | 40 | 22 | 20 | 14 | 66 | 6 | 5 |
| Gus Weyhing | 1888 |   | sp | 21 | 2.25 | 18 | 18 | 0 | 47 | 47 | 45 | 3 | 404.0 | 314 | 198 | 101 | 111 | 204 | 4 | 34 |
| Doc White* | 1902 |   | sp | 23 | 2.53 | 16 | 20 | 1 | 36 | 35 | 34 | 3 | 306.0 | 277 | 126 | 86 | 72 | 185 | 3 | 26 |
| Doc White* | 1906 |   | sp | 27 | 1.52 | 18 | 6 | 0 | 28 | 24 | 20 | 7 | 219.1 | 160 | 47 | 37 | 38 | 95 | 2 | 17 |
| Gabe White* | 2000 |   | rp | 28 | 2.36 | 11 | 2 | 5 | 68 | 0 | 0 | 0 | 84.0 | 64 | 23 | 22 | 15 | 84 | 6 | 7 |
| Will White | 1882 |   | sp | 27 | 1.54 | 40 | 12 | 0 | 54 | 54 | 52 | 8 | 480.0 | 411 | 164 | 82 | 71 | 122 | 3 | 39 |
| Jim Whitney | 1884 |   | sp | 26 | 2.09 | 23 | 14 | 0 | 38 | 37 | 35 | 6 | 336.0 | 272 | 140 | 78 | 27 | 270 | 12 | 28 |
| Hoyt Wilhelm | 1965 |   | rp | 41 | 1.81 | 7 | 7 | 20 | 66 | 0 | 0 | 0 | 144.0 | 88 | 34 | 29 | 32 | 106 | 11 | 11 |
| Hoyt Wilhelm | 1967 |   | rp | 43 | 1.31 | 8 | 3 | 12 | 49 | 0 | 0 | 0 | 89.0 | 58 | 21 | 13 | 34 | 76 | 2 | 7 |
| Ted Wilks | 1951 |   | rp | 35 | 2.86 | 3 | 5 | 13 | 65 | 1 | 1 | 0 | 100.2 | 88 | 38 | 32 | 29 | 48 | 7 | 8 |
| Frank Williams | 1986 |   | rp | 28 | 1.20 | 3 | 1 | 1 | 36 | 0 | 0 | 0 | 52.1 | 35 | 8 | 7 | 21 | 33 | 0 | 4 |
| Mike Williams | 1998 |   | rp | 29 | 1.94 | 4 | 2 | 0 | 37 | 1 | 0 | 0 | 51.0 | 39 | 12 | 11 | 16 | 59 | 1 | 4 |
| Stan Williams | 1970 |   | rp | 33 | 1.99 | 10 | 1 | 15 | 68 | 0 | 0 | 0 | 113.1 | 85 | 34 | 25 | 32 | 76 | 8 | 9 |
| Vic Willis | 1899 |   | sp | 23 | 2.50 | 27 | 8 | 2 | 41 | 38 | 35 | 5 | 342.2 | 277 | 126 | 95 | 117 | 120 | 6 | 29 |
| Paul Wilson | 2000 |   | rp | 27 | 3.35 | 1 | 4 | 0 | 11 | 7 | 0 | 0 | 51.0 | 38 | 20 | 19 | 16 | 40 | 1 | 4 |
| George Witt | 1958 |   | rp | 24 | 1.61 | 9 | 2 | 0 | 18 | 15 | 5 | 2 | 106.0 | 78 | 22 | 19 | 59 | 81 | 2 | 9 |
| Mark Wohlers | 1995 |   | rp | 25 | 2.09 | 7 | 3 | 25 | 65 | 0 | 0 | 0 | 64.2 | 51 | 16 | 15 | 24 | 90 | 2 | 6 |
| Mellie Wolfgang | 1915 |   | rp | 25 | 1.84 | 2 | 2 | 0 | 17 | 2 | 0 | 0 | 53.2 | 39 | 18 | 11 | 12 | 21 | 0 | 4 |
| Joe Wood | 1912 |   | sp | 22 | 1.91 | 34 | 5 | 1 | 43 | 38 | 35 | 10 | 344.0 | 267 | 104 | 73 | 82 | 258 | 2 | 28 |
| Kerry Wood | 1998 |   | sp | 21 | 3.40 | 13 | 6 | 0 | 26 | 26 | 1 | 1 | 166.2 | 117 | 69 | 63 | 85 | 233 | 14 | 14 |
| Wilbur Wood* | 1971 |   | sp | 29 | 1.91 | 22 | 13 | 1 | 44 | 42 | 22 | 7 | 334.0 | 272 | 95 | 71 | 62 | 219 | 21 | 27 |
| Whit Wyatt | 1941 |   | sp | 33 | 2.34 | 22 | 10 | 1 | 38 | 35 | 23 | 7 | 288.1 | 223 | 90 | 75 | 82 | 176 | 10 | 24 |
| Early Wynn | 1950 |   | sp | 30 | 3.20 | 18 | 8 | 0 | 32 | 28 | 14 | 2 | 213.2 | 166 | 88 | 76 | 101 | 143 | 20 | 19 |
| Chris Young | 2007 |   | sp | 28 | 3.12 | 9 | 8 | 0 | 30 | 30 | 0 | 0 | 173.0 | 118 | 66 | 60 | 72 | 167 | 10 | 15 |
| Cy Young | 1905 |   | sp | 38 | 1.82 | 18 | 19 | 0 | 38 | 33 | 31 | 4 | 320.2 | 248 | 99 | 65 | 30 | 210 | 3 | 26 |
| Cy Young | 1908 |   | sp | 41 | 1.26 | 21 | 11 | 2 | 36 | 33 | 30 | 3 | 299.0 | 230 | 68 | 42 | 37 | 150 | 1 | 24 |
| Cy Young | 1892 |   | sp | 25 | 1.93 | 36 | 12 | 0 | 53 | 49 | 48 | 9 | 453.0 | 363 | 158 | 97 | 118 | 168 | 8 | 38 |
| Cy Young | 1901 |   | sp | 34 | 1.62 | 33 | 10 | 0 | 43 | 41 | 38 | 5 | 371.1 | 324 | 112 | 67 | 37 | 158 | 6 | 30 |
| Cy Young | 1903 |   | sp | 36 | 2.08 | 28 | 9 | 2 | 40 | 40 | 35 | 7 | 341.2 | 294 | 115 | 79 | 37 | 176 | 6 | 28 |
| Cy Young | 1895 |   | sp | 28 | 3.26 | 35 | 10 | 0 | 47 | 40 | 36 | 4 | 369.2 | 363 | 10 | 134 | 75 | 121 | 10 | 32 |
| Brad Ziegler | 2008 |   | rp | 28 | 1.06 | 3 | 0 | 11 | 47 | 0 | 0 | 0 | 59.2 | 47 | 8 | 7 | 22 | 30 | 2 | 5 |
| Jeff Zimmerman | 1999 |   | rp | 26 | 2.36 | 9 | 3 | 3 | 65 | 0 | 0 | 0 | 87.2 | 50 | 24 | 23 | 23 | 67 | 9 | 7 |
| Barry Zito* | 2002 |   | sp | 24 | 2.75 | 23 | 5 | 0 | 35 | 35 | 1 | 0 | 229.1 | 182 | 79 | 70 | 78 | 182 | 24 | 19 |
| Joel Zumaya | 2006 |   | rp | 21 | 1.94 | 6 | 3 | 1 | 62 | 0 | 0 | 0 | 83.1 | 56 | 20 | 18 | 42 | 97 | 6 | 7 |
| Secondary |
| Name | Team | P | Age | SB | CS | IW | HBP | WP | BK | SH | SF | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | WHIP |
| Ted Abernathy* |   | rp | 45 | 0 | 0 | 5 | 5 | 1 | 0 | 5 | 3 | 5.3 | 3.5 | 9.2 | 7.4 | 0.1 | 2.1 | 0.98 |
| Babe Adams |   | sp | 37 | 0 | 0 | 3 | 3 | 2 | 0 | 12 | 8 | 7.3 | 0.8 | 8.2 | 3.1 | 0.0 | 4.0 | 0.90 |
| Rick Aguilera |   | rp | 37 | 0 | 0 | 1 | 2 | 4 | 1 | 3 | 2 | 7.2 | 1.6 | 9.0 | 6.0 | 1.1 | 3.8 | 0.98 |
| Hank Aguirre* |   | sp | 31 | 0 | 0 | 7 | 5 | 4 | 1 | 11 | 7 | 6.8 | 2.7 | 9.7 | 6.5 | 0.6 | 2.4 | 1.05 |
| Pete Alexander |   | sp | 28 | 0 | 0 | 7 | 10 | 2 | 0 | 17 | 11 | 6.1 | 1.5 | 7.8 | 5.8 | 0.1 | 3.8 | 0.84 |
| Johnny Allen |   | sp | 30 | 0 | 0 | 11 | 1 | 13 | 0 | 12 | 8 | 8.7 | 3.6 | 12.3 | 6.1 | 0.2 | 1.7 | 1.36 |
| Johnny Allen |   | sp | 31 | 0 | 0 | 7 | 5 | 2 | 0 | 9 | 5 | 8.2 | 3.1 | 11.5 | 4.5 | 0.2 | 1.5 | 1.25 |
| Johnny Allen |   | sp | 30 | 0 | 0 | 11 | 1 | 0 | 1 | 12 | 8 | 8.7 | 3.6 | 12.3 | 6.1 | 0.2 | 1.7 | 1.36 |
| Red Ames |   | rp | 25 | 0 | 0 | 3 | 1 | 2 | 0 | 5 | 3 | 7.6 | 2.1 | 9.8 | 6.4 | 0.0 | 3.0 | 1.08 |
| Red Ames |   | sp | 28 | 0 | 0 | 6 | 4 | 8 | 0 | 10 | 6 | 7.5 | 2.4 | 10.0 | 5.2 | 0.0 | 2.2 | 1.09 |
| Doc Amole* |   | rp | 18 | 0 | 0 | 2 | 6 | 2 | 0 | 4 | 2 | 8.6 | 2.2 | 11.6 | 2.4 | 0.0 | 1.1 | 1.20 |
| Larry Andersen |   | rp | 36 | 0 | 0 | 3 | 0 | 2 | 0 | 4 | 3 | 6.5 | 2.5 | 8.9 | 8.7 | 0.2 | 3.5 | 0.99 |
| Allan Anderson* |   | sp | 24 | 0 | 0 | 1 | 7 | 1 | 4 | 7 | 6 | 8.9 | 1.6 | 10.8 | 3.7 | 0.6 | 2.2 | 1.17 |
| Fred Anderson |   | rp | 31 | 0 | 0 | 4 | 2 | 2 | 0 | 8 | 5 | 6.8 | 1.9 | 8.8 | 3.8 | 0.1 | 2.0 | 0.96 |
| Johnny Antonelli* |   | sp | 24 | 0 | 0 | 10 | 5 | 2 | 0 | 13 | 8 | 7.3 | 3.3 | 10.7 | 5.3 | 0.8 | 1.6 | 1.17 |
| Kevin Appier |   | sp | 25 | 0 | 0 | 3 | 1 | 5 | 0 | 8 | 7 | 6.9 | 3.1 | 10.0 | 7.0 | 0.3 | 2.3 | 1.11 |
| Kevin Appier |   | sp | 28 | 0 | 0 | 2 | 5 | 10 | 1 | 7 | 7 | 8.2 | 3.2 | 11.6 | 8.8 | 0.7 | 2.8 | 1.26 |
| Jose Arredondo |   | rp | 24 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 2 | 6.2 | 3.2 | 9.6 | 8.1 | 0.4 | 2.5 | 1.05 |
| Bobby Ayala |   | rp | 24 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 | 6.7 | 4.1 | 10.8 | 12.1 | 0.3 | 2.9 | 1.20 |
| Lady Baldwin* |   | sp | 26 | 0 | 0 | 3 | 0 | 8 | 0 | 9 | 5 | 6.9 | 1.4 | 8.3 | 6.8 | 0.1 | 4.8 | 0.92 |
| Grant Balfour |   | rp | 30 | 0 | 0 | 1 | 0 | 2 | 0 | 3 | 2 | 4.3 | 3.7 | 8.0 | 12.7 | 0.5 | 3.4 | 0.89 |
| Red Barrett |   | sp | 30 | 0 | 0 | 6 | 2 | 1 | 0 | 14 | 9 | 9.1 | 1.7 | 10.8 | 2.4 | 0.6 | 1.4 | 1.20 |
| Rod Beck |   | rp | 23 | 0 | 0 | 2 | 2 | 5 | 0 | 4 | 3 | 6.1 | 1.5 | 7.7 | 8.5 | 0.4 | 5.8 | 0.84 |
| Rod Beck |   | rp | 24 | 0 | 0 | 1 | 3 | 4 | 0 | 4 | 2 | 6.5 | 1.5 | 8.3 | 9.8 | 1.2 | 6.6 | 0.88 |
| Josh Beckett |   | sp | 27 | 0 | 0 | 0 | 5 | 3 | 0 | 7 | 6 | 8.5 | 1.8 | 10.5 | 8.7 | 0.8 | 4.8 | 1.14 |
| Erik Bedard* |   | sp | 28 | 0 | 0 | 0 | 5 | 6 | 0 | 7 | 6 | 9.0 | 3.2 | 12.4 | 7.8 | 0.7 | 2.5 | 1.35 |
| Steve Bedrosian |   | rp | 26 | 0 | 0 | 5 | 1 | 4 | 0 | 4 | 3 | 7.0 | 3.5 | 10.6 | 8.7 | 0.5 | 2.5 | 1.17 |
| Steve Bedrosian |   | rp | 24 | 0 | 0 | 5 | 4 | 0 | 0 | 7 | 4 | 6.7 | 3.7 | 10.7 | 8.0 | 0.5 | 2.2 | 1.15 |
| Fred Beene |   | rp | 30 | 0 | 0 | 5 | 1 | 3 | 0 | 3 | 3 | 6.6 | 2.7 | 9.4 | 4.8 | 0.5 | 1.8 | 1.03 |
| Heath Bell |   | rp | 29 | 0 | 0 | 1 | 2 | 4 | 0 | 4 | 3 | 5.8 | 2.9 | 8.8 | 9.8 | 0.3 | 3.4 | 0.96 |
| Chief Bender |   | sp | 26 | 0 | 0 | 5 | 10 | 7 | 0 | 11 | 7 | 6.6 | 1.7 | 8.6 | 5.6 | 0.0 | 3.3 | 0.92 |
| Andy Benes |   | sp | 29 | 0 | 0 | 4 | 5 | 7 | 0 | 9 | 5 | 7.6 | 3.1 | 10.9 | 8.9 | 0.5 | 2.9 | 1.19 |
| Armando Benitez |   | rp | 26 | 0 | 0 | 5 | 0 | 2 | 0 | 4 | 2 | 4.6 | 4.7 | 9.3 | 14.8 | 0.5 | 3.1 | 1.04 |
| Armando Benitez |   | rp | 31 | 0 | 0 | 4 | 0 | 0 | 0 | 3 | 2 | 4.7 | 2.7 | 7.4 | 8.0 | 0.8 | 3.0 | 0.82 |
| Joe Benz |   | rp | 30 | 0 | 0 | 4 | 3 | 5 | 0 | 6 | 4 | 6.8 | 2.0 | 9.1 | 3.6 | 0.0 | 1.8 | 0.99 |
| Bill Bernhard |   | sp | 31 | 0 | 0 | 4 | 5 | 4 | 0 | 11 | 7 | 7.0 | 1.5 | 8.7 | 2.3 | 0.2 | 1.6 | 0.94 |
| Bill Bernhard |   | rp | 32 | 0 | 0 | 2 | 0 | 2 | 0 | 8 | 5 | 8.2 | 1.1 | 9.3 | 3.3 | 0.1 | 2.9 | 1.04 |
| Rafael Betancourt |   | rp | 32 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 2 | 5.8 | 1.0 | 6.8 | 9.1 | 0.5 | 8.9 | 0.76 |
| Ewell Blackwell |   | sp | 24 | 0 | 0 | 10 | 4 | 2 | 0 | 13 | 8 | 7.5 | 3.1 | 10.7 | 6.4 | 0.3 | 2.0 | 1.18 |
| Ewell Blackwell |   | sp | 27 | 0 | 0 | 12 | 13 | 11 | 0 | 13 | 8 | 7.0 | 3.9 | 11.3 | 6.5 | 0.4 | 1.7 | 1.21 |
| Cy Blanton |   | sp | 26 | 0 | 0 | 6 | 2 | 7 | 0 | 12 | 8 | 7.8 | 1.9 | 9.8 | 5.0 | 0.1 | 2.6 | 1.08 |
| Vida Blue* |   | sp | 21 | 0 | 0 | 10 | 4 | 10 | 0 | 14 | 9 | 6.0 | 2.5 | 8.7 | 8.7 | 0.5 | 3.4 | 0.95 |
| Vida Blue* |   | sp | 25 | 0 | 0 | 4 | 5 | 4 | 2 | 9 | 9 | 7.9 | 3.2 | 11.2 | 6.1 | 0.7 | 1.9 | 1.23 |
| Bert Blyleven |   | sp | 22 | 0 | 0 | 4 | 9 | 7 | 2 | 11 | 10 | 8.2 | 1.9 | 10.3 | 7.1 | 0.4 | 3.9 | 1.12 |
| Bert Blyleven |   | sp | 30 | 0 | 0 | 1 | 5 | 3 | 1 | 5 | 5 | 8.2 | 2.3 | 10.7 | 6.0 | 0.5 | 2.7 | 1.16 |
| Bobby Bolin |   | rp | 29 | 0 | 0 | 5 | 4 | 9 | 0 | 8 | 5 | 6.5 | 2.3 | 9.1 | 6.4 | 0.5 | 2.7 | 0.98 |
| Tommy Bond |   | sp | 20 | 0 | 0 | 1 | 9 | 8 | 0 | 19 | 12 | 7.8 | 0.3 | 8.3 | 1.9 | 0.0 | 6.8 | 0.90 |
| Tiny Bonham |   | rp | 26 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 3 | 7.5 | 1.2 | 8.7 | 3.4 | 0.4 | 2.8 | 0.97 |
| Tiny Bonham |   | sp | 28 | 0 | 0 | 3 | 1 | 1 | 0 | 10 | 7 | 7.9 | 1.0 | 8.9 | 2.8 | 0.4 | 3.0 | 0.99 |
| Jim Bouton |   | sp | 24 | 0 | 0 | 2 | 3 | 4 | 1 | 12 | 8 | 6.9 | 3.1 | 10.1 | 5.3 | 0.6 | 1.7 | 1.11 |
| Chad Bradford |   | rp | 33 | 0 | 0 | 6 | 2 | 0 | 0 | 2 | 2 | 8.9 | 2.3 | 11.5 | 2.6 | 0.5 | 1.1 | 1.25 |
| Garland Braxton* |   | rp | 27 | 0 | 0 | 4 | 2 | 3 | 0 | 8 | 5 | 8.3 | 1.9 | 10.4 | 5.6 | 0.3 | 2.9 | 1.14 |
| Garland Braxton* |   | sp | 28 | 0 | 0 | 5 | 5 | 2 | 0 | 10 | 6 | 7.3 | 1.8 | 9.3 | 3.9 | 0.3 | 2.1 | 1.01 |
| Harry Brecheen* |   | sp | 33 | 0 | 0 | 5 | 2 | 2 | 0 | 11 | 7 | 7.4 | 1.9 | 9.4 | 5.7 | 0.2 | 3.0 | 1.04 |
| Jim Brewer* |   | rp | 34 | 0 | 0 | 3 | 2 | 1 | 0 | 4 | 2 | 4.7 | 2.9 | 7.8 | 7.9 | 0.7 | 2.8 | 0.84 |
| Doug Brocail |   | rp | 31 | 0 | 0 | 3 | 1 | 6 | 0 | 2 | 2 | 6.8 | 2.6 | 9.5 | 7.9 | 0.3 | 3.1 | 1.04 |
| Doug Brocail |   | rp | 32 | 0 | 0 | 7 | 4 | 4 | 1 | 3 | 2 | 6.6 | 2.5 | 9.5 | 2.7 | 0.8 | 1.1 | 1.01 |
| Lew Brockett |   | rp | 28 | 0 | 0 | 6 | 6 | 9 | 0 | 8 | 5 | 7.8 | 3.1 | 11.3 | 3.7 | 0.2 | 1.2 | 1.22 |
| Kevin Brown |   | sp | 31 | 0 | 0 | 4 | 16 | 6 | 0 | 11 | 7 | 7.2 | 1.3 | 9.1 | 6.1 | 0.3 | 4.8 | 0.94 |
| Mordecai Brown |   | sp | 29 | 0 | 0 | 7 | 4 | 2 | 1 | 13 | 8 | 6.4 | 2.0 | 8.5 | 4.7 | 0.0 | 2.4 | 0.93 |
| Mordecai Brown |   | sp | 32 | 0 | 0 | 6 | 7 | 9 | 0 | 16 | 10 | 6.5 | 1.4 | 8.0 | 4.5 | 0.0 | 3.2 | 0.87 |
| Mordecai Brown |   | sp | 31 | 0 | 0 | 5 | 5 | 6 | 0 | 14 | 9 | 6.2 | 1.4 | 7.7 | 3.5 | 0.0 | 2.5 | 0.84 |
| Taylor Buchholz |   | rp | 26 | 0 | 0 | 2 | 2 | 5 | 0 | 3 | 2 | 6.1 | 2.4 | 8.8 | 7.6 | 0.7 | 3.1 | 0.95 |
| Mark Buehrle* |   | sp | 22 | 0 | 0 | 2 | 8 | 1 | 5 | 7 | 7 | 7.6 | 2.0 | 9.9 | 5.1 | 1.0 | 2.6 | 1.07 |
| Charlie Buffinton |   | sp | 27 | 0 | 0 | 8 | 9 | 15 | 0 | 19 | 12 | 7.3 | 1.6 | 9.0 | 4.5 | 0.1 | 2.9 | 0.98 |
| Jim Bunning |   | sp | 34 | 0 | 0 | 8 | 19 | 5 | 1 | 15 | 9 | 7.5 | 1.6 | 9.6 | 7.2 | 0.7 | 4.6 | 1.00 |
| Tom Burgmeier* |   | rp | 36 | 0 | 0 | 3 | 2 | 1 | 0 | 3 | 3 | 7.9 | 1.8 | 9.9 | 4.9 | 0.3 | 2.7 | 1.08 |
| Tim Burke |   | rp | 28 | 0 | 0 | 2 | 2 | 2 | 0 | 4 | 3 | 6.3 | 1.7 | 8.2 | 5.7 | 0.3 | 3.4 | 0.89 |
| Bill Burns* |   | rp | 28 | 0 | 0 | 2 | 4 | 1 | 0 | 7 | 5 | 7.4 | 1.0 | 8.6 | 3.0 | 0.2 | 3.1 | 0.93 |
| Ray Caldwell |   | sp | 26 | 0 | 0 | 6 | 4 | 1 | 0 | 10 | 6 | 6.5 | 2.2 | 8.8 | 3.9 | 0.2 | 1.8 | 0.96 |
| Howie Camnitz |   | sp | 27 | 0 | 0 | 7 | 7 | 2 | 0 | 13 | 8 | 6.6 | 2.2 | 9.0 | 4.2 | 0.0 | 2.0 | 0.97 |
| Bill Campbell |   | rp | 28 | 0 | 0 | 10 | 5 | 3 | 1 | 5 | 4 | 7.2 | 3.9 | 11.4 | 7.3 | 0.8 | 1.9 | 1.23 |
| John Candelaria* |   | sp | 23 | 0 | 0 | 2 | 2 | 1 | 2 | 11 | 7 | 7.7 | 2.0 | 9.7 | 5.2 | 1.1 | 2.7 | 1.07 |
| Steve Carlton* |   | sp | 27 | 0 | 0 | 10 | 1 | 8 | 0 | 16 | 10 | 6.7 | 2.3 | 9.0 | 8.1 | 0.4 | 3.6 | 0.99 |
| Steve Carlton* |   | sp | 35 | 0 | 0 | 10 | 2 | 17 | 0 | 15 | 9 | 7.2 | 2.7 | 9.9 | 8.5 | 0.4 | 3.2 | 1.10 |
| Chris Carpenter |   | sp | 30 | 0 | 0 | 0 | 3 | 5 | 0 | 11 | 7 | 7.6 | 1.9 | 9.6 | 7.9 | 0.7 | 4.2 | 1.06 |
| Bob Caruthers |   | sp | 21 | 0 | 0 | 6 | 11 | 21 | 0 | 23 | 15 | 8.0 | 1.1 | 9.3 | 3.5 | 0.1 | 3.3 | 1.01 |
| Bob Caruthers |   | sp | 23 | 0 | 0 | 7 | 16 | 0 | 0 | 17 | 11 | 8.9 | 1.6 | 10.9 | 2.0 | 0.2 | 1.2 | 1.17 |
| Bill Caudill |   | rp | 25 | 0 | 0 | 4 | 1 | 2 | 0 | 3 | 3 | 6.1 | 3.3 | 9.5 | 10.4 | 0.8 | 3.2 | 1.05 |
| Elton Chamberlain |   | sp | 20 | 0 | 0 | 9 | 4 | 0 | 0 | 10 | 6 | 7.0 | 2.5 | 9.6 | 5.1 | 0.1 | 2.0 | 1.05 |
| Dean Chance |   | sp | 23 | 0 | 0 | 9 | 2 | 9 | 0 | 13 | 8 | 6.3 | 2.8 | 9.1 | 6.7 | 0.2 | 2.4 | 1.01 |
| Spud Chandler |   | sp | 35 | 0 | 0 | 6 | 4 | 3 | 0 | 12 | 7 | 7.0 | 1.9 | 9.1 | 4.8 | 0.2 | 2.5 | 0.99 |
| Jack Chesbro |   | sp | 28 | 0 | 0 | 7 | 21 | 3 | 0 | 14 | 9 | 7.6 | 1.9 | 10.2 | 4.3 | 0.0 | 2.2 | 1.06 |
| Jack Chesbro |   | sp | 30 | 0 | 0 | 10 | 7 | 9 | 0 | 21 | 13 | 6.7 | 1.7 | 8.6 | 4.7 | 0.1 | 2.7 | 0.94 |
| Eddie Cicotte |   | sp | 33 | 0 | 0 | 8 | 3 | 1 | 2 | 15 | 10 | 6.4 | 1.8 | 8.3 | 3.9 | 0.1 | 2.1 | 0.91 |
| Eddie Cicotte |   | sp | 35 | 0 | 0 | 5 | 2 | 1 | 0 | 14 | 9 | 7.5 | 1.4 | 9.0 | 3.2 | 0.1 | 2.2 | 0.99 |
| John Clarkson |   | sp | 23 | 0 | 0 | 11 | 14 | 14 | 0 | 30 | 19 | 7.2 | 1.4 | 8.8 | 4.4 | 0.3 | 3.2 | 0.95 |
| Roger Clemens |   | sp | 34 | 0 | 0 | 5 | 12 | 4 | 0 | 8 | 8 | 7.0 | 2.3 | 9.7 | 10.0 | 0.3 | 4.3 | 1.03 |
| Roger Clemens |   | sp | 23 | 0 | 0 | 0 | 4 | 11 | 3 | 8 | 7 | 6.3 | 2.4 | 8.9 | 8.4 | 0.7 | 3.6 | 0.97 |
| Roger Clemens |   | sp | 42 | 0 | 0 | 7 | 3 | 3 | 1 | 10 | 6 | 6.4 | 2.6 | 9.2 | 7.9 | 0.5 | 3.0 | 1.01 |
| Bartolo Colon |   | sp | 32 | 0 | 0 | 0 | 3 | 2 | 1 | 7 | 7 | 8.7 | 1.7 | 10.5 | 6.3 | 1.1 | 3.7 | 1.16 |
| Ralph Comstock |   | rp | 27 | 0 | 0 | 2 | 2 | 1 | 0 | 4 | 2 | 9.9 | 1.6 | 11.7 | 4.9 | 0.0 | 3.1 | 1.27 |
| David Cone |   | sp | 25 | 0 | 0 | 7 | 4 | 10 | 0 | 11 | 7 | 6.9 | 3.1 | 10.2 | 8.3 | 0.4 | 2.7 | 1.12 |
| David Cone |   | sp | 31 | 0 | 0 | 4 | 7 | 5 | 0 | 6 | 5 | 6.8 | 2.8 | 10.0 | 6.9 | 0.8 | 2.4 | 1.07 |
| David Cone |   | rp | 33 | 0 | 0 | 0 | 2 | 4 | 1 | 2 | 2 | 6.3 | 4.3 | 10.8 | 8.9 | 0.4 | 2.1 | 1.17 |
| Jack Coombs |   | sp | 27 | 0 | 0 | 13 | 7 | 10 | 0 | 17 | 10 | 6.3 | 2.9 | 9.4 | 5.7 | 0.0 | 1.9 | 1.03 |
| Mort Cooper |   | sp | 29 | 0 | 0 | 7 | 5 | 5 | 0 | 13 | 8 | 6.7 | 2.2 | 9.0 | 4.9 | 0.3 | 2.2 | 0.99 |
| Wilbur Cooper* |   | sp | 28 | 0 | 0 | 6 | 11 | 1 | 0 | 16 | 10 | 8.4 | 1.4 | 10.2 | 3.1 | 0.1 | 2.2 | 1.10 |
| Doug Corbett |   | rp | 27 | 0 | 0 | 8 | 1 | 3 | 0 | 4 | 4 | 6.7 | 2.8 | 9.6 | 5.9 | 0.5 | 2.1 | 1.06 |
| Larry Corcoran |   | sp | 20 | 0 | 0 | 11 | 12 | 19 | 0 | 26 | 16 | 6.8 | 1.7 | 8.6 | 4.5 | 0.1 | 2.7 | 0.94 |
| Francisco Cordero |   | rp | 29 | 0 | 0 | 2 | 1 | 3 | 2 | 2 | 2 | 7.5 | 4.0 | 11.7 | 9.9 | 0.1 | 2.5 | 1.28 |
| Rheal Cormier* |   | rp | 36 | 0 | 0 | 3 | 1 | 0 | 0 | 4 | 2 | 5.7 | 2.7 | 8.5 | 7.1 | 0.4 | 2.7 | 0.93 |
| Manuel Corpas |   | rp | 24 | 0 | 0 | 3 | 2 | 0 | 0 | 4 | 2 | 7.3 | 2.3 | 9.8 | 6.7 | 0.7 | 2.9 | 1.06 |
| Frank Corridon |   | rp | 28 | 0 | 0 | 7 | 6 | 4 | 0 | 8 | 5 | 7.7 | 3.2 | 11.3 | 3.6 | 0.0 | 1.1 | 1.22 |
| Neal Cotts* |   | rp | 25 | 0 | 0 | 5 | 4 | 3 | 0 | 2 | 2 | 5.7 | 4.3 | 10.6 | 8.7 | 0.1 | 2.0 | 1.11 |
| Stan Coveleski |   | sp | 27 | 0 | 0 | 10 | 1 | 3 | 0 | 14 | 9 | 6.1 | 2.8 | 9.0 | 4.0 | 0.1 | 1.4 | 0.99 |
| Stan Coveleski |   | sp | 30 | 0 | 0 | 7 | 4 | 1 | 0 | 15 | 9 | 8.1 | 1.9 | 10.1 | 3.8 | 0.2 | 2.0 | 1.11 |
| Roger Craig |   | rp | 29 | 0 | 0 | 5 | 1 | 2 | 0 | 7 | 5 | 7.2 | 2.7 | 9.9 | 4.5 | 0.8 | 1.7 | 1.09 |
| Mike Cuellar* |   | sp | 32 | 0 | 0 | 7 | 1 | 3 | 2 | 14 | 9 | 6.6 | 2.4 | 9.1 | 5.6 | 0.6 | 2.3 | 1.00 |
| Nig Cuppy |   | sp | 22 | 0 | 0 | 13 | 9 | 6 | 1 | 19 | 12 | 8.0 | 2.9 | 11.1 | 2.5 | 0.2 | 0.9 | 1.21 |
| Dave Davenport |   | sp | 25 | 0 | 0 | 3 | 5 | 5 | 1 | 18 | 11 | 6.9 | 2.2 | 9.2 | 5.3 | 0.1 | 2.4 | 1.01 |
| Mark Davis* |   | rp | 28 | 0 | 0 | 3 | 2 | 8 | 0 | 4 | 3 | 6.4 | 3.0 | 9.6 | 9.0 | 0.6 | 3.0 | 1.05 |
| Ron Davis |   | rp | 25 | 0 | 0 | 3 | 0 | 1 | 1 | 2 | 2 | 5.8 | 3.1 | 8.9 | 10.2 | 0.7 | 3.3 | 0.99 |
| Leon Day |   | sp | 20 | 0 | 0 | 6 | 4 | 9 | 0 | 10 | 6 | 7.8 | 2.6 | 10.6 | 8.7 | 0.7 | 3.4 | 1.16 |
| Dizzy Dean |   | sp | 23 | 0 | 0 | 7 | 5 | 2 | 0 | 14 | 9 | 8.6 | 2.0 | 10.7 | 6.1 | 0.3 | 3.1 | 1.17 |
| Dizzy Dean |   | rp | 28 | 0 | 0 | 1 | 1 | 0 | 0 | 3 | 2 | 7.6 | 1.0 | 8.7 | 2.7 | 0.2 | 2.8 | 0.95 |
| Dizzy Dean |   | sp | 24 | 0 | 0 | 8 | 6 | 2 | 0 | 15 | 10 | 8.3 | 2.2 | 10.7 | 5.6 | 0.4 | 2.6 | 1.16 |
| Rob Dibble |   | cl | 26 | 0 | 0 | 4 | 1 | 3 | 0 | 5 | 3 | 5.7 | 3.1 | 8.9 | 12.5 | 0.3 | 4.0 | 0.98 |
| Larry Dierker |   | sp | 22 | 0 | 0 | 6 | 1 | 9 | 0 | 14 | 9 | 7.1 | 2.1 | 9.2 | 6.8 | 0.5 | 3.2 | 1.02 |
| Frank DiPino* |   | rp | 26 | 0 | 0 | 2 | 3 | 3 | 0 | 3 | 2 | 6.6 | 2.5 | 9.5 | 8.5 | 0.3 | 3.3 | 1.01 |
| Brendan Donnelly |   | rp | 31 | 0 | 0 | 1 | 4 | 1 | 0 | 2 | 2 | 6.7 | 2.9 | 10.1 | 9.6 | 0.2 | 3.3 | 1.07 |
| Pete Donohue |   | sp | 24 | 0 | 0 | 5 | 2 | 0 | 0 | 15 | 9 | 9.3 | 1.5 | 10.8 | 2.3 | 0.1 | 1.6 | 1.19 |
| Dick Donovan |   | sp | 33 | 0 | 0 | 3 | 3 | 0 | 0 | 8 | 5 | 7.4 | 1.9 | 9.4 | 3.3 | 0.5 | 1.8 | 1.03 |
| Octavio Dotel |   | rp | 28 | 0 | 0 | 3 | 4 | 2 | 0 | 5 | 3 | 5.4 | 2.5 | 8.2 | 10.9 | 0.6 | 4.4 | 0.87 |
| Phil Douglas |   | rp | 28 | 0 | 0 | 3 | 1 | 2 | 0 | 8 | 5 | 8.3 | 1.8 | 10.2 | 2.9 | 0.1 | 1.6 | 1.12 |
| Phil Douglas |   | sp | 29 | 0 | 0 | 4 | 3 | 3 | 0 | 10 | 6 | 7.9 | 1.7 | 9.7 | 3.5 | 0.0 | 2.1 | 1.06 |
| Don Drysdale |   | sp | 27 | 0 | 0 | 7 | 10 | 11 | 0 | 15 | 9 | 6.8 | 1.9 | 9.0 | 6.6 | 0.4 | 3.5 | 0.96 |
| Don Drysdale |   | sp | 20 | 0 | 0 | 3 | 7 | 3 | 0 | 11 | 7 | 8.0 | 2.5 | 10.8 | 6.0 | 0.7 | 2.4 | 1.17 |
| Justin Duchscherer |   | sp | 30 | 0 | 0 | 2 | 8 | 1 | 0 | 4 | 4 | 6.5 | 2.1 | 9.1 | 5.8 | 0.7 | 2.8 | 0.95 |
| Dennis Eckersley |   | cl | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 5.0 | 0.5 | 5.5 | 9.0 | 0.2 | 18.3 | 0.61 |
| Red Ehret |   | sp | 21 | 0 | 0 | 9 | 9 | 13 | 1 | 18 | 11 | 8.8 | 2.0 | 11.0 | 4.4 | 0.1 | 2.2 | 1.20 |
| Mark Eichhorn |   | rp | 25 | 0 | 0 | 4 | 7 | 2 | 0 | 5 | 5 | 6.0 | 2.6 | 9.0 | 9.5 | 0.5 | 3.7 | 0.96 |
| Mark Eichhorn |   | rp | 30 | 0 | 0 | 1 | 2 | 0 | 0 | 2 | 2 | 6.9 | 1.4 | 8.6 | 5.4 | 0.2 | 3.8 | 0.93 |
| Mark Eichhorn |   | rp | 33 | 0 | 0 | 4 | 5 | 1 | 0 | 2 | 2 | 7.9 | 2.4 | 10.9 | 4.4 | 0.1 | 1.8 | 1.14 |
| Joey Eischen* |   | rp | 32 | 0 | 0 | 5 | 5 | 6 | 1 | 3 | 2 | 7.2 | 3.0 | 11.1 | 8.6 | 0.2 | 2.8 | 1.14 |
| Dick Ellsworth* |   | sp | 23 | 0 | 0 | 7 | 2 | 3 | 0 | 14 | 9 | 6.9 | 2.3 | 9.3 | 5.7 | 0.4 | 2.5 | 1.03 |
| Red Faber |   | sp | 32 | 0 | 0 | 10 | 7 | 5 | 0 | 16 | 10 | 8.0 | 2.4 | 10.5 | 3.4 | 0.3 | 1.4 | 1.15 |
| Roy Face |   | rp | 34 | 0 | 0 | 7 | 1 | 0 | 0 | 4 | 3 | 7.3 | 1.8 | 9.2 | 4.5 | 0.7 | 2.5 | 1.01 |
| Cy Falkenberg |   | sp | 33 | 0 | 0 | 10 | 5 | 9 | 0 | 18 | 11 | 7.9 | 2.1 | 10.2 | 5.6 | 0.1 | 2.7 | 1.12 |
| Jeff Fassero* |   | rp | 28 | 0 | 0 | 2 | 1 | 4 | 0 | 3 | 2 | 6.3 | 2.8 | 9.3 | 6.8 | 0.2 | 2.5 | 1.01 |
| Bob Feller |   | sp | 21 | 0 | 0 | 13 | 5 | 8 | 0 | 16 | 10 | 6.9 | 3.3 | 10.3 | 7.3 | 0.4 | 2.2 | 1.13 |
| Bob Feller |   | sp | 27 | 0 | 0 | 17 | 3 | 3 | 0 | 18 | 11 | 6.7 | 3.7 | 10.5 | 8.4 | 0.3 | 2.3 | 1.16 |
| Charlie Ferguson |   | sp | 23 | 0 | 0 | 8 | 5 | 11 | 0 | 19 | 12 | 7.2 | 1.6 | 8.9 | 4.8 | 0.3 | 3.1 | 0.98 |
| Alex Fernandez |   | sp | 26 | 0 | 0 | 4 | 7 | 5 | 0 | 9 | 8 | 8.7 | 2.5 | 11.4 | 7.0 | 1.2 | 2.8 | 1.24 |
| Sid Fernandez* |   | sp | 22 | 0 | 0 | 9 | 2 | 3 | 0 | 8 | 5 | 5.7 | 4.2 | 10.0 | 9.5 | 0.7 | 2.3 | 1.10 |
| Mark Fidrych |   | sp | 21 | 0 | 0 | 3 | 3 | 6 | 0 | 8 | 7 | 7.8 | 1.9 | 9.8 | 3.5 | 0.4 | 1.8 | 1.08 |
| Rollie Fingers |   | rp | 34 | 0 | 0 | 1 | 1 | 1 | 0 | 2 | 2 | 6.3 | 1.5 | 8.0 | 7.0 | 0.3 | 4.7 | 0.87 |
| Chuck Finley* |   | sp | 27 | 0 | 0 | 3 | 2 | 9 | 0 | 8 | 7 | 8.0 | 3.1 | 11.2 | 6.8 | 0.6 | 2.2 | 1.23 |
| Russ Ford |   | sp | 27 | 0 | 0 | 8 | 8 | 5 | 0 | 14 | 9 | 5.8 | 2.1 | 8.2 | 6.3 | 0.1 | 3.0 | 0.88 |
| Whitey Ford* |   | sp | 35 | 0 | 0 | 6 | 2 | 6 | 0 | 12 | 7 | 7.8 | 2.1 | 10.0 | 6.3 | 0.4 | 3.0 | 1.10 |
| Whitey Ford* |   | sp | 29 | 0 | 0 | 3 | 3 | 5 | 1 | 10 | 7 | 7.1 | 2.5 | 9.8 | 5.9 | 0.6 | 2.3 | 1.08 |
| Whitey Ford* |   | sp | 32 | 0 | 0 | 10 | 1 | 8 | 0 | 14 | 9 | 7.7 | 3.0 | 10.7 | 6.6 | 0.7 | 2.2 | 1.18 |
| Keith Foulke |   | rp | 26 | 0 | 0 | 2 | 3 | 1 | 0 | 3 | 3 | 6.2 | 1.8 | 8.2 | 10.5 | 0.9 | 5.9 | 0.88 |
| Dave Foutz |   | sp | 29 | 0 | 0 | 16 | 12 | 26 | 0 | 25 | 16 | 7.5 | 2.6 | 10.3 | 5.1 | 0.1 | 2.0 | 1.12 |
| Chad Fox |   | rp | 30 | 0 | 0 | 4 | 5 | 5 | 1 | 3 | 2 | 5.9 | 4.9 | 11.5 | 10.8 | 0.8 | 2.2 | 1.20 |
| Terry Fox |   | rp | 25 | 0 | 0 | 1 | 3 | 0 | 0 | 3 | 2 | 6.6 | 2.5 | 9.6 | 5.0 | 0.9 | 2.0 | 1.01 |
| Bill Foxen* |   | rp | 24 | 0 | 0 | 6 | 8 | 8 | 0 | 7 | 4 | 7.7 | 3.2 | 11.4 | 3.2 | 0.1 | 1.0 | 1.21 |
| John Franco* |   | rp | 27 | 0 | 0 | 3 | 0 | 1 | 2 | 4 | 3 | 6.3 | 2.8 | 9.1 | 4.8 | 0.3 | 1.7 | 1.01 |
| Marvin Freeman |   | rp | 31 | 0 | 0 | 2 | 5 | 4 | 0 | 6 | 3 | 9.0 | 1.8 | 11.3 | 5.4 | 0.8 | 2.9 | 1.21 |
| Todd Frohwirth |   | rp | 28 | 0 | 0 | 2 | 1 | 0 | 0 | 3 | 3 | 6.7 | 3.0 | 9.8 | 8.0 | 0.2 | 2.7 | 1.08 |
| Brian Fuentes* |   | rp | 32 | 0 | 0 | 1 | 1 | 1 | 0 | 2 | 2 | 6.8 | 3.2 | 10.1 | 11.8 | 0.4 | 3.7 | 1.10 |
| Aaron Fultz* |   | rp | 31 | 0 | 0 | 2 | 5 | 0 | 9 | 3 | 2 | 5.8 | 2.9 | 9.3 | 6.7 | 0.7 | 2.3 | 0.97 |
| Eric Gagne |   | cl | 27 | 0 | 0 | 2 | 3 | 2 | 0 | 4 | 2 | 4.0 | 2.2 | 6.6 | 15.0 | 0.2 | 6.8 | 0.69 |
| Pud Galvin |   | sp | 27 | 0 | 0 | 7 | 15 | 16 | 0 | 31 | 19 | 8.0 | 0.9 | 9.1 | 5.2 | 0.3 | 5.9 | 0.99 |
| Gene Garber |   | rp | 30 | 0 | 0 | 6 | 5 | 3 | 4 | 5 | 3 | 6.5 | 1.8 | 8.7 | 6.5 | 0.9 | 3.5 | 0.92 |
| Charlie Getzien |   | rp | 40 | 0 | 0 | 3 | 0 | 9 | 0 | 5 | 3 | 9.0 | 1.9 | 10.9 | 8.2 | 0.2 | 4.3 | 1.21 |
| Charlie Getzien |   | rp | 20 | 0 | 0 | 3 | 0 | 9 | 0 | 7 | 5 | 7.2 | 1.5 | 8.7 | 6.5 | 0.1 | 4.3 | 0.97 |
| Bob Gibson |   | sp | 32 | 0 | 0 | 7 | 7 | 4 | 0 | 14 | 9 | 5.8 | 1.8 | 7.9 | 7.9 | 0.3 | 4.3 | 0.85 |
| Tom Glavine* |   | sp | 32 | 0 | 0 | 2 | 2 | 3 | 0 | 11 | 7 | 7.9 | 2.9 | 10.9 | 6.2 | 0.5 | 2.1 | 1.20 |
| Tom Glavine* |   | sp | 26 | 0 | 0 | 7 | 2 | 5 | 0 | 11 | 7 | 7.9 | 2.8 | 10.8 | 5.2 | 0.2 | 1.8 | 1.19 |
| Tom Glavine* |   | sp | 25 | 0 | 0 | 6 | 2 | 10 | 2 | 12 | 7 | 7.3 | 2.5 | 9.9 | 7.0 | 0.6 | 2.8 | 1.09 |
| Kid Gleason |   | sp | 23 | 0 | 0 | 18 | 12 | 11 | 1 | 26 | 16 | 8.5 | 3.0 | 11.7 | 3.9 | 0.1 | 1.3 | 1.28 |
| Lefty Gomez* |   | sp | 28 | 0 | 0 | 10 | 1 | 2 | 0 | 14 | 9 | 7.5 | 3.0 | 10.6 | 6.3 | 0.3 | 2.1 | 1.17 |
| Lefty Gomez* |   | sp | 22 | 0 | 0 | 9 | 4 | 1 | 0 | 12 | 8 | 7.6 | 3.1 | 10.9 | 5.6 | 0.3 | 1.8 | 1.20 |
| Dwight Gooden |   | sp | 20 | 0 | 0 | 8 | 2 | 6 | 0 | 13 | 8 | 6.4 | 2.2 | 8.8 | 8.7 | 0.4 | 3.9 | 0.97 |
| Tom Gordon |   | rp | 36 | 0 | 0 | 2 | 1 | 3 | 0 | 3 | 3 | 5.6 | 2.3 | 8.0 | 9.6 | 0.5 | 4.2 | 0.88 |
| Rich Gossage |   | rp | 29 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 4.2 | 2.7 | 7.1 | 9.3 | 0.4 | 3.4 | 0.77 |
| Rich Gossage |   | rp | 25 | 0 | 0 | 6 | 2 | 2 | 0 | 6 | 4 | 5.3 | 3.3 | 8.7 | 10.2 | 0.6 | 3.1 | 0.95 |
| Rich Gossage |   | rp | 28 | 0 | 0 | 3 | 1 | 4 | 0 | 3 | 3 | 6.7 | 3.4 | 10.2 | 9.4 | 0.5 | 2.8 | 1.12 |
| Rich Gossage |   | rp | 30 | 0 | 0 | 5 | 0 | 1 | 0 | 3 | 3 | 6.1 | 2.7 | 8.8 | 9.9 | 0.5 | 3.6 | 0.98 |
| Al Grabowski* |   | rp | 27 | 0 | 0 | 1 | 0 | 2 | 0 | 2 | 2 | 7.9 | 1.4 | 9.4 | 4.0 | 0.0 | 2.8 | 1.04 |
| Mudcat Grant |   | rp | 34 | 0 | 0 | 8 | 3 | 1 | 1 | 6 | 4 | 7.4 | 2.1 | 9.8 | 3.9 | 0.7 | 1.8 | 1.06 |
| Jeff Gray |   | rp | 28 | 0 | 0 | 1 | 1 | 2 | 0 | 2 | 2 | 5.7 | 1.5 | 7.3 | 6.0 | 1.0 | 4.1 | 0.79 |
| Vean Gregg* |   | sp | 26 | 0 | 0 | 9 | 10 | 8 | 0 | 11 | 7 | 6.3 | 3.2 | 9.9 | 4.6 | 0.1 | 1.5 | 1.05 |
| Clark Griffith |   | sp | 25 | 0 | 0 | 0 | 5 | 5 | 1 | 22 | 6 | 9.0 | 2.2 | 11.4 | 6.0 | 0.8 | 2.7 | 1.24 |
| Clark Griffith |   | sp | 28 | 0 | 0 | 7 | 20 | 6 | 0 | 16 | 10 | 8.4 | 1.8 | 10.8 | 2.7 | 0.0 | 1.5 | 1.13 |
| Clark Griffith |   | sp | 31 | 0 | 0 | 6 | 6 | 2 | 0 | 13 | 8 | 9.3 | 1.7 | 11.2 | 2.3 | 0.1 | 1.3 | 1.22 |
| Buddy Groom* |   | rp | 36 | 0 | 0 | 1 | 2 | 0 | 0 | 2 | 2 | 6.4 | 1.7 | 8.4 | 7.0 | 0.6 | 4.0 | 0.90 |
| Lefty Grove* |   | sp | 30 | 0 | 0 | 7 | 5 | 2 | 0 | 14 | 9 | 8.4 | 1.9 | 10.5 | 6.5 | 0.2 | 3.5 | 1.14 |
| Lefty Grove* |   | sp | 31 | 0 | 0 | 7 | 1 | 2 | 0 | 14 | 9 | 11.9 | 3.0 | 14.9 | 8.3 | 0.5 | 2.8 | 1.65 |
| Joe Grzenda* |   | rp | 34 | 0 | 0 | 7 | 1 | 2 | 0 | 3 | 2 | 6.9 | 2.2 | 9.2 | 7.2 | 0.3 | 3.3 | 1.01 |
| Eddie Guardado* |   | rp | 31 | 0 | 0 | 2 | 1 | 0 | 0 | 2 | 2 | 7.0 | 2.4 | 9.6 | 9.3 | 1.2 | 3.9 | 1.05 |
| Mark Gubicza |   | sp | 25 | 0 | 0 | 3 | 6 | 12 | 4 | 9 | 8 | 7.9 | 2.8 | 10.9 | 6.1 | 0.4 | 2.2 | 1.19 |
| Ron Guidry* |   | sp | 27 | 0 | 0 | 6 | 1 | 7 | 0 | 8 | 8 | 6.2 | 2.4 | 8.6 | 8.2 | 0.4 | 3.4 | 0.95 |
| Bill Gullickson |   | sp | 22 | 0 | 0 | 4 | 4 | 4 | 0 | 8 | 5 | 8.1 | 1.9 | 10.3 | 6.6 | 0.2 | 3.4 | 1.12 |
| Juan Guzman |   | sp | 25 | 0 | 0 | 2 | 1 | 2 | 2 | 6 | 5 | 6.7 | 3.6 | 10.4 | 8.2 | 0.3 | 2.3 | 1.15 |
| Juan Guzman |   | sp | 29 | 0 | 0 | 4 | 7 | 7 | 0 | 6 | 6 | 7.6 | 2.5 | 10.5 | 7.9 | 1.0 | 3.1 | 1.12 |
| John Habyan |   | rp | 27 | 0 | 0 | 2 | 2 | 1 | 0 | 3 | 3 | 7.3 | 2.0 | 9.5 | 7.0 | 0.2 | 3.5 | 1.03 |
| Warren Hacker |   | sp | 27 | 0 | 0 | 3 | 1 | 1 | 1 | 9 | 5 | 7.0 | 1.5 | 8.6 | 4.1 | 0.8 | 2.7 | 0.95 |
| Harvey Haddix* |   | sp | 33 | 0 | 0 | 12 | 2 | 4 | 0 | 11 | 7 | 7.6 | 2.0 | 9.6 | 6.0 | 1.0 | 3.0 | 1.06 |
| Noodles Hahn* |   | sp | 23 | 0 | 0 | 6 | 6 | 6 | 0 | 16 | 10 | 7.9 | 1.6 | 9.7 | 4.0 | 0.1 | 2.4 | 1.06 |
| Noodles Hahn* |   | sp | 20 | 0 | 0 | 7 | 0 | 3 | 0 | 15 | 9 | 8.2 | 2.0 | 10.1 | 4.2 | 0.1 | 2.1 | 1.13 |
| Charley Hall |   | rp | 24 | 0 | 0 | 8 | 9 | 5 | 0 | 9 | 6 | 6.8 | 3.5 | 10.7 | 4.5 | 0.3 | 1.3 | 1.14 |
| Dick Hall |   | rp | 33 | 0 | 0 | 5 | 0 | 0 | 0 | 4 | 2 | 6.0 | 1.6 | 7.6 | 5.4 | 0.8 | 3.3 | 0.85 |
| Roy Halladay |   | rp | 28 | 0 | 0 | 2 | 7 | 2 | 1 | 4 | 4 | 7.5 | 1.1 | 9.1 | 6.9 | 0.7 | 6.0 | 0.96 |
| Roy Halladay |   | sp | 25 | 0 | 0 | 6 | 7 | 4 | 1 | 8 | 7 | 8.4 | 2.3 | 11.0 | 6.3 | 0.4 | 2.7 | 1.19 |
| Roy Halladay |   | sp | 26 | 0 | 0 | 1 | 9 | 6 | 1 | 9 | 8 | 8.6 | 1.1 | 9.9 | 6.9 | 0.9 | 6.4 | 1.07 |
| Roy Halladay |   | sp | 31 | 0 | 0 | 3 | 12 | 4 | 0 | 8 | 7 | 8.0 | 1.4 | 9.9 | 7.5 | 0.7 | 5.3 | 1.05 |
| Cole Hamels* |   | sp | 24 | 0 | 0 | 7 | 1 | 0 | 0 | 11 | 7 | 7.6 | 2.1 | 9.8 | 7.8 | 1.1 | 3.7 | 1.08 |
| Earl Hamilton* |   | rp | 26 | 0 | 0 | 1 | 2 | 3 | 0 | 3 | 2 | 7.8 | 2.2 | 10.3 | 3.3 | 0.0 | 1.5 | 1.11 |
| Luke Hamlin |   | sp | 32 | 0 | 0 | 5 | 0 | 4 | 0 | 9 | 6 | 8.9 | 2.3 | 11.2 | 4.5 | 0.2 | 1.9 | 1.24 |
| Atlee Hammaker* |   | sp | 25 | 0 | 0 | 12 | 3 | 6 | 2 | 8 | 5 | 7.7 | 1.7 | 9.5 | 6.6 | 0.5 | 4.0 | 1.04 |
| Chris Hammond* |   | rp | 36 | 0 | 0 | 3 | 1 | 1 | 0 | 4 | 2 | 6.3 | 3.7 | 10.1 | 7.5 | 0.1 | 2.0 | 1.11 |
| Bill Hands |   | sp | 28 | 0 | 0 | 0 | 6 | 4 | 0 | 12 | 8 | 7.7 | 1.3 | 9.2 | 5.1 | 0.9 | 4.1 | 0.99 |
| Rich Harden |   | sp | 26 | 0 | 0 | 2 | 3 | 3 | 0 | 5 | 4 | 5.8 | 3.7 | 9.7 | 11.0 | 0.7 | 3.0 | 1.06 |
| Danny Haren |   | sp | 27 | 0 | 0 | 4 | 6 | 11 | 0 | 11 | 7 | 8.5 | 1.7 | 10.4 | 8.6 | 0.8 | 5.2 | 1.13 |
| Bryan Harvey |   | rp | 30 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 2 | 5.9 | 1.7 | 7.6 | 9.5 | 0.5 | 5.6 | 0.84 |
| Bryan Harvey |   | rp | 28 | 0 | 0 | 3 | 1 | 2 | 2 | 2 | 2 | 5.8 | 1.9 | 7.9 | 11.6 | 0.7 | 5.9 | 0.86 |
| La Troy Hawkins |   | rp | 29 | 0 | 0 | 1 | 0 | 5 | 0 | 2 | 2 | 7.1 | 1.7 | 8.7 | 7.1 | 0.6 | 4.2 | 0.97 |
| La Troy Hawkins |   | rp | 30 | 0 | 0 | 1 | 1 | 5 | 0 | 2 | 2 | 8.0 | 1.7 | 9.9 | 8.7 | 0.5 | 5.0 | 1.09 |
| Pink Hawley |   | sp | 21 | 0 | 0 | 0 | 10 | 7 | 1 | 21 | 7 | 8.8 | 3.0 | 12.2 | 6.5 | 0.8 | 2.2 | 1.31 |
| Jim Hearn |   | rp | 29 | 0 | 0 | 5 | 0 | 4 | 0 | 6 | 4 | 5.6 | 3.0 | 8.6 | 3.9 | 0.6 | 1.3 | 0.96 |
| Guy Hecker |   | sp | 28 | 0 | 0 | 6 | 15 | 0 | 0 | 32 | 20 | 7.1 | 0.8 | 8.0 | 5.2 | 0.1 | 6.9 | 0.87 |
| Claude Hendrix |   | sp | 25 | 0 | 0 | 8 | 5 | 9 | 0 | 16 | 10 | 6.5 | 1.9 | 8.6 | 4.7 | 0.1 | 2.5 | 0.94 |
| Tom Henke |   | rp | 29 | 0 | 0 | 2 | 0 | 5 | 0 | 3 | 3 | 5.9 | 2.4 | 8.3 | 12.3 | 1.0 | 5.1 | 0.93 |
| Tom Henke |   | rp | 31 | 0 | 0 | 4 | 2 | 2 | 0 | 3 | 3 | 6.7 | 2.5 | 9.4 | 11.7 | 0.5 | 4.6 | 1.02 |
| Tom Henke |   | rp | 33 | 0 | 0 | 2 | 0 | 1 | 0 | 2 | 1 | 5.9 | 2.0 | 7.9 | 9.5 | 0.7 | 4.8 | 0.87 |
| Bill Henry* |   | rp | 36 | 0 | 0 | 1 | 3 | 1 | 0 | 2 | 2 | 5.4 | 2.1 | 8.0 | 4.8 | 0.3 | 2.3 | 0.83 |
| Pat Hentgen |   | sp | 27 | 0 | 0 | 3 | 5 | 8 | 0 | 9 | 8 | 8.1 | 3.2 | 11.4 | 6.0 | 0.7 | 1.9 | 1.25 |
| Pat Hentgen |   | sp | 28 | 0 | 0 | 2 | 7 | 6 | 2 | 9 | 8 | 8.6 | 2.4 | 11.3 | 5.5 | 1.1 | 2.3 | 1.23 |
| Roberto Hernandez |   | rp | 27 | 0 | 0 | 2 | 4 | 2 | 0 | 2 | 2 | 5.7 | 2.5 | 8.7 | 8.6 | 0.5 | 3.4 | 0.92 |
| Roberto Hernandez |   | rp | 31 | 0 | 0 | 5 | 0 | 6 | 0 | 3 | 3 | 6.9 | 4.0 | 10.9 | 9.0 | 0.2 | 2.2 | 1.22 |
| Willie Hernandez* |   | rp | 29 | 0 | 0 | 3 | 4 | 2 | 0 | 4 | 4 | 6.2 | 2.3 | 8.7 | 7.2 | 0.4 | 3.1 | 0.94 |
| Willie Hernandez* |   | rp | 30 | 0 | 0 | 2 | 1 | 2 | 0 | 3 | 3 | 6.9 | 1.2 | 8.2 | 6.4 | 1.1 | 5.4 | 0.90 |
| Orel Hershiser |   | sp | 26 | 0 | 0 | 7 | 6 | 5 | 0 | 11 | 7 | 6.7 | 2.6 | 9.5 | 5.9 | 0.3 | 2.3 | 1.03 |
| Orel Hershiser |   | sp | 29 | 0 | 0 | 8 | 4 | 6 | 0 | 13 | 8 | 7.0 | 2.5 | 9.6 | 6.0 | 0.6 | 2.4 | 1.05 |
| Otto Hess* |   | rp | 25 | 0 | 0 | 3 | 5 | 5 | 0 | 8 | 5 | 8.0 | 1.8 | 10.1 | 3.8 | 0.1 | 2.1 | 1.09 |
| Teddy Higuera* |   | sp | 29 | 0 | 0 | 5 | 6 | 6 | 0 | 7 | 7 | 6.7 | 2.3 | 9.2 | 7.6 | 0.6 | 3.3 | 1.00 |
| Homer Hillebrand* |   | rp | 25 | 0 | 0 | 2 | 2 | 0 | 0 | 3 | 2 | 6.4 | 2.8 | 9.5 | 5.5 | 0.0 | 1.9 | 1.02 |
| John Hiller* |   | rp | 30 | 0 | 0 | 3 | 0 | 1 | 0 | 4 | 4 | 6.4 | 2.8 | 9.2 | 8.9 | 0.5 | 3.2 | 1.02 |
| Joe Hoerner* |   | rp | 29 | 0 | 0 | 8 | 4 | 1 | 1 | 4 | 2 | 6.8 | 2.5 | 9.7 | 7.5 | 0.6 | 3.0 | 1.03 |
| Trevor Hoffman |   | rp | 30 | 0 | 0 | 2 | 1 | 8 | 0 | 3 | 2 | 5.1 | 2.6 | 7.8 | 10.6 | 0.2 | 4.1 | 0.85 |
| Darren Holmes |   | rp | 29 | 0 | 0 | 3 | 1 | 7 | 1 | 3 | 2 | 8.0 | 3.8 | 11.9 | 8.2 | 0.4 | 2.2 | 1.30 |
| Darren Holmes |   | rp | 36 | 0 | 0 | 1 | 2 | 0 | 0 | 3 | 2 | 6.8 | 2.0 | 9.1 | 7.7 | 0.5 | 3.9 | 0.97 |
| Brian Holton |   | rp | 28 | 0 | 0 | 7 | 1 | 1 | 6 | 4 | 3 | 7.3 | 2.8 | 10.2 | 5.2 | 0.1 | 1.9 | 1.12 |
| Joe Horlen |   | sp | 26 | 0 | 0 | 6 | 4 | 4 | 0 | 10 | 6 | 6.1 | 2.3 | 8.6 | 5.9 | 0.5 | 2.5 | 0.94 |
| Charlie Hough |   | sp | 37 | 0 | 0 | 1 | 7 | 11 | 3 | 8 | 8 | 7.1 | 3.0 | 10.4 | 5.1 | 0.8 | 1.7 | 1.12 |
| Tom House* |   | rp | 27 | 0 | 0 | 8 | 3 | 2 | 0 | 5 | 3 | 6.5 | 2.4 | 9.1 | 5.6 | 0.4 | 2.4 | 0.98 |
| Steve Howe* |   | rp | 25 | 0 | 0 | 1 | 1 | 3 | 0 | 3 | 2 | 7.2 | 1.6 | 8.9 | 6.8 | 0.3 | 4.3 | 0.98 |
| J.P. Howell* |   | rp | 25 | 0 | 0 | 1 | 4 | 5 | 1 | 3 | 3 | 6.2 | 3.9 | 10.6 | 9.3 | 0.6 | 2.4 | 1.13 |
| Jay Howell |   | rp | 32 | 0 | 0 | 2 | 1 | 2 | 0 | 3 | 2 | 6.1 | 2.9 | 9.1 | 9.7 | 0.1 | 3.3 | 1.00 |
| Ken Howell |   | rp | 23 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 8.9 | 1.6 | 10.7 | 9.5 | 0.2 | 6.0 | 1.17 |
| Bob Howry |   | rp | 31 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 2 | 6.0 | 2.0 | 8.0 | 5.9 | 0.5 | 3.0 | 0.89 |
| Al Hrabosky* |   | rp | 25 | 0 | 0 | 8 | 1 | 3 | 0 | 5 | 3 | 6.7 | 3.1 | 9.8 | 7.6 | 0.3 | 2.5 | 1.08 |
| Carl Hubbell* |   | sp | 30 | 0 | 0 | 5 | 3 | 3 | 0 | 14 | 9 | 7.5 | 1.4 | 8.9 | 4.5 | 0.2 | 3.3 | 0.98 |
| Carl Hubbell* |   | sp | 33 | 0 | 0 | 6 | 5 | 3 | 0 | 14 | 9 | 7.8 | 1.7 | 9.7 | 3.6 | 0.2 | 2.2 | 1.06 |
| Tim Hudson |   | sp | 27 | 0 | 0 | 9 | 10 | 6 | 0 | 8 | 7 | 7.4 | 2.3 | 10.0 | 6.1 | 0.6 | 2.7 | 1.07 |
| Tex Hughson |   | sp | 30 | 0 | 0 | 6 | 2 | 1 | 0 | 14 | 8 | 8.2 | 1.7 | 9.9 | 5.6 | 0.5 | 3.4 | 1.09 |
| Tex Hughson |   | sp | 28 | 0 | 0 | 5 | 2 | 0 | 1 | 10 | 6 | 7.6 | 1.8 | 9.5 | 5.0 | 0.2 | 2.7 | 1.05 |
| Catfish Hunter |   | sp | 26 | 0 | 0 | 6 | 3 | 3 | 0 | 14 | 9 | 6.1 | 2.1 | 8.3 | 5.8 | 0.6 | 2.7 | 0.91 |
| Catfish Hunter |   | sp | 28 | 0 | 0 | 2 | 4 | 1 | 0 | 10 | 9 | 7.6 | 1.3 | 9.0 | 4.0 | 0.7 | 3.1 | 0.99 |
| Catfish Hunter |   | sp | 29 | 0 | 0 | 7 | 5 | 7 | 0 | 10 | 10 | 6.8 | 2.3 | 9.2 | 4.9 | 0.7 | 2.1 | 1.01 |
| Bill Hutchison |   | sp | 30 | 0 | 0 | 22 | 14 | 27 | 0 | 30 | 19 | 7.5 | 3.0 | 10.7 | 4.3 | 0.3 | 1.5 | 1.17 |
| Dick Hyde |   | rp | 29 | 0 | 0 | 7 | 2 | 2 | 0 | 5 | 3 | 7.2 | 3.1 | 10.4 | 4.3 | 0.1 | 1.4 | 1.14 |
| Jason Isringhausen |   | rp | 29 | 0 | 0 | 2 | 1 | 0 | 0 | 3 | 2 | 6.3 | 2.5 | 9.0 | 9.4 | 0.0 | 3.8 | 0.98 |
| Danny Jackson* |   | sp | 26 | 0 | 0 | 8 | 2 | 5 | 0 | 12 | 8 | 7.1 | 2.5 | 9.6 | 5.6 | 0.4 | 2.3 | 1.06 |
| Grant Jackson* |   | rp | 33 | 0 | 0 | 2 | 3 | 2 | 0 | 2 | 2 | 6.5 | 2.9 | 9.7 | 4.5 | 0.2 | 1.6 | 1.04 |
| Grant Jackson* |   | rp | 30 | 0 | 0 | 4 | 0 | 1 | 0 | 2 | 2 | 6.0 | 2.7 | 8.7 | 5.3 | 0.6 | 2.0 | 0.97 |
| Mike Jackson |   | rp | 33 | 0 | 0 | 1 | 4 | 1 | 0 | 2 | 2 | 6.0 | 1.8 | 8.4 | 7.7 | 0.6 | 4.2 | 0.88 |
| Bob James |   | rp | 26 | 0 | 0 | 4 | 2 | 3 | 2 | 3 | 3 | 7.4 | 1.9 | 9.4 | 7.2 | 0.4 | 3.8 | 1.03 |
| Pat Jarvis |   | rp | 25 | 0 | 0 | 2 | 1 | 0 | 0 | 3 | 2 | 6.6 | 1.7 | 8.5 | 5.9 | 0.1 | 3.4 | 0.93 |
| Fergie Jenkins |   | sp | 27 | 0 | 0 | 4 | 5 | 3 | 0 | 16 | 10 | 8.4 | 1.0 | 9.6 | 7.3 | 0.8 | 7.1 | 1.05 |
| Fergie Jenkins |   | sp | 26 | 0 | 0 | 6 | 7 | 9 | 0 | 15 | 9 | 7.6 | 1.7 | 9.5 | 7.9 | 0.9 | 4.6 | 1.04 |
| Bobby Jenks |   | rp | 26 | 0 | 0 | 1 | 1 | 4 | 0 | 2 | 2 | 6.2 | 1.8 | 8.2 | 7.8 | 0.3 | 4.3 | 0.89 |
| Jose Jimenez |   | rp | 26 | 0 | 0 | 6 | 3 | 5 | 0 | 4 | 2 | 8.1 | 3.6 | 12.0 | 5.6 | 0.5 | 1.6 | 1.29 |
| Randy Johnson* |   | sp | 31 | 0 | 0 | 5 | 6 | 6 | 0 | 7 | 6 | 6.7 | 2.7 | 9.7 | 12.3 | 0.5 | 4.5 | 1.05 |
| Randy Johnson* |   | sp | 40 | 0 | 0 | 5 | 10 | 3 | 0 | 12 | 7 | 6.5 | 1.6 | 8.5 | 10.6 | 0.7 | 6.6 | 0.90 |
| Randy Johnson* |   | sp | 35 | 0 | 0 | 8 | 9 | 4 | 2 | 13 | 8 | 6.9 | 2.3 | 9.5 | 12.1 | 1.0 | 5.2 | 1.02 |
| Walter Johnson |   | sp | 24 | 0 | 0 | 8 | 16 | 11 | 0 | 17 | 11 | 6.3 | 1.9 | 8.6 | 7.4 | 0.0 | 4.0 | 0.91 |
| Walter Johnson |   | sp | 25 | 0 | 0 | 4 | 9 | 3 | 0 | 16 | 10 | 6.0 | 1.0 | 7.3 | 6.3 | 0.2 | 6.4 | 0.78 |
| Doug Jones |   | rp | 40 | 0 | 0 | 1 | 3 | 2 | 0 | 4 | 2 | 6.9 | 1.0 | 8.3 | 9.2 | 0.4 | 9.1 | 0.88 |
| Addie Joss |   | sp | 28 | 0 | 0 | 3 | 2 | 6 | 0 | 15 | 9 | 6.4 | 0.8 | 7.3 | 3.6 | 0.1 | 4.3 | 0.81 |
| Addie Joss |   | sp | 24 | 0 | 0 | 3 | 7 | 3 | 1 | 9 | 6 | 7.5 | 1.4 | 9.2 | 3.9 | 0.0 | 2.8 | 0.99 |
| Jim Kaat* |   | rp | 33 | 0 | 0 | 2 | 0 | 2 | 0 | 5 | 3 | 7.5 | 1.6 | 9.1 | 5.1 | 0.5 | 3.2 | 1.01 |
| Tim Keefe |   | sp | 31 | 0 | 0 | 10 | 10 | 21 | 0 | 20 | 13 | 6.6 | 1.9 | 8.6 | 6.9 | 0.1 | 3.7 | 0.94 |
| Brickyard Kennedy |   | sp | 26 | 0 | 0 | 0 | 0 | 7 | 1 | 21 | 7 | 9.0 | 3.6 | 12.6 | 5.9 | 0.9 | 1.7 | 1.40 |
| Jim Kern |   | rp | 30 | 0 | 0 | 6 | 2 | 5 | 0 | 5 | 4 | 6.2 | 3.9 | 10.3 | 8.6 | 0.3 | 2.2 | 1.13 |
| Jimmy Key* |   | sp | 26 | 0 | 0 | 6 | 2 | 8 | 5 | 8 | 8 | 7.2 | 2.3 | 9.6 | 5.6 | 0.8 | 2.4 | 1.06 |
| Frank Killen* |   | sp | 23 | 0 | 0 | 0 | 1 | 6 | 1 | 22 | 6 | 9.6 | 2.7 | 12.4 | 6.5 | 0.8 | 2.4 | 1.37 |
| Frank Killen* |   | sp | 20 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 3 | 6.8 | 0.0 | 6.8 | 3.5 | 0.1 | 99.0 | 0.76 |
| Ed Killian* |   | rp | 32 | 0 | 0 | 5 | 6 | 4 | 0 | 8 | 5 | 7.8 | 2.5 | 10.6 | 2.8 | 0.1 | 1.1 | 1.15 |
| Byung-Hyun Kim |   | rp | 23 | 0 | 0 | 2 | 6 | 2 | 0 | 3 | 2 | 6.9 | 3.9 | 11.4 | 9.9 | 0.5 | 2.6 | 1.19 |
| Ellis Kinder |   | rp | 40 | 0 | 0 | 4 | 1 | 1 | 0 | 3 | 2 | 7.7 | 2.0 | 9.9 | 4.2 | 0.7 | 2.1 | 1.08 |
| Ray King* |   | rp | 30 | 0 | 0 | 0 | 3 | 2 | 0 | 3 | 2 | 6.2 | 3.5 | 10.2 | 5.8 | 0.1 | 1.7 | 1.08 |
| Silver King |   | sp | 20 | 0 | 0 | 8 | 13 | 0 | 0 | 28 | 17 | 6.7 | 1.2 | 8.1 | 4.0 | 0.1 | 3.4 | 0.88 |
| Steve Kline* |   | rp | 28 | 0 | 0 | 7 | 4 | 1 | 0 | 4 | 2 | 6.4 | 3.5 | 10.3 | 6.5 | 0.4 | 1.9 | 1.09 |
| Billy Koch |   | rp | 25 | 0 | 0 | 4 | 2 | 1 | 0 | 3 | 2 | 8.9 | 2.1 | 11.2 | 6.9 | 0.7 | 3.3 | 1.22 |
| Sandy Koufax* |   | sp | 27 | 0 | 0 | 6 | 3 | 6 | 0 | 15 | 9 | 6.2 | 1.7 | 8.0 | 8.9 | 0.5 | 5.3 | 0.87 |
| Sandy Koufax* |   | sp | 29 | 0 | 0 | 4 | 5 | 0 | 0 | 16 | 10 | 5.8 | 1.9 | 7.8 | 10.2 | 0.7 | 5.4 | 0.86 |
| Sandy Koufax* |   | sp | 30 | 0 | 0 | 8 | 0 | 7 | 0 | 15 | 10 | 6.7 | 2.1 | 8.9 | 8.8 | 0.5 | 4.1 | 0.98 |
| Harry Krause* |   | sp | 21 | 0 | 0 | 5 | 13 | 2 | 0 | 10 | 6 | 6.4 | 2.1 | 9.0 | 5.9 | 0.1 | 2.8 | 0.94 |
| Hong-Chih Kuo |   | rp | 26 | 0 | 0 | 2 | 3 | 1 | 1 | 4 | 2 | 6.8 | 2.4 | 9.4 | 10.8 | 0.4 | 4.6 | 1.01 |
| Clem Labine |   | rp | 28 | 0 | 0 | 4 | 0 | 5 | 0 | 7 | 4 | 7.5 | 3.4 | 11.0 | 4.2 | 0.7 | 1.2 | 1.22 |
| Les Lancaster |   | rp | 27 | 0 | 0 | 1 | 0 | 2 | 1 | 3 | 2 | 7.4 | 1.9 | 9.3 | 6.9 | 0.2 | 3.7 | 1.03 |
| Frank Lange |   | rp | 26 | 0 | 0 | 6 | 9 | 9 | 0 | 6 | 4 | 6.4 | 3.7 | 10.7 | 6.8 | 0.1 | 1.8 | 1.13 |
| Max Lanier* |   | sp | 27 | 0 | 0 | 8 | 2 | 0 | 0 | 11 | 7 | 8.2 | 3.2 | 11.5 | 5.2 | 0.1 | 1.6 | 1.27 |
| Bill Lee* |   | rp | 24 | 0 | 0 | 7 | 1 | 1 | 0 | 5 | 3 | 9.0 | 4.1 | 13.1 | 6.5 | 0.6 | 1.6 | 1.45 |
| Bill Lee |   | sp | 28 | 0 | 0 | 8 | 2 | 3 | 1 | 14 | 9 | 8.7 | 2.3 | 11.0 | 3.7 | 0.6 | 1.6 | 1.22 |
| Cliff Lee* |   | sp | 29 | 0 | 0 | 3 | 5 | 4 | 0 | 7 | 7 | 8.7 | 1.4 | 10.2 | 6.9 | 0.5 | 5.0 | 1.12 |
| Sam Leever |   | sp | 30 | 0 | 0 | 3 | 8 | 3 | 0 | 11 | 7 | 8.2 | 1.3 | 9.8 | 3.5 | 0.1 | 2.8 | 1.05 |
| Al Leiter* |   | sp | 31 | 0 | 0 | 10 | 12 | 2 | 0 | 8 | 5 | 7.9 | 5.4 | 14.0 | 7.9 | 0.8 | 1.5 | 1.48 |
| Al Leiter* |   | sp | 32 | 0 | 0 | 2 | 11 | 4 | 1 | 9 | 6 | 7.0 | 3.3 | 10.9 | 8.1 | 0.4 | 2.5 | 1.15 |
| Bob Lemon |   | sp | 33 | 0 | 0 | 0 | 4 | 6 | 1 | 13 | 8 | 7.9 | 3.2 | 11.3 | 3.8 | 0.4 | 1.2 | 1.24 |
| Dutch Leonard* |   | sp | 22 | 0 | 0 | 7 | 8 | 2 | 0 | 10 | 6 | 5.6 | 2.4 | 8.3 | 7.1 | 0.1 | 2.9 | 0.89 |
| Curt Leskanic |   | rp | 27 | 0 | 0 | 1 | 0 | 6 | 0 | 5 | 3 | 7.6 | 3.0 | 10.7 | 9.8 | 0.6 | 3.2 | 1.18 |
| Brad Lidge |   | cl | 27 | 0 | 0 | 3 | 6 | 3 | 0 | 4 | 3 | 5.4 | 2.9 | 8.8 | 14.9 | 0.8 | 5.2 | 0.92 |
| Derek Lilliquist* |   | rp | 26 | 0 | 0 | 6 | 2 | 2 | 0 | 2 | 2 | 5.7 | 2.6 | 8.6 | 6.9 | 0.7 | 2.6 | 0.92 |
| Tim Lincecum |   | sp | 24 | 0 | 0 | 1 | 6 | 17 | 2 | 11 | 7 | 7.2 | 3.3 | 10.8 | 10.5 | 0.4 | 3.2 | 1.17 |
| Frank Linzy |   | rp | 24 | 0 | 0 | 8 | 3 | 5 | 0 | 4 | 3 | 8.4 | 2.5 | 11.2 | 3.9 | 0.2 | 1.5 | 1.21 |
| Francisco Liriano* |   | rp | 22 | 0 | 0 | 0 | 1 | 9 | 1 | 4 | 4 | 6.6 | 2.4 | 9.1 | 10.7 | 0.7 | 4.5 | 1.00 |
| Esteban Loaiza |   | sp | 31 | 0 | 0 | 2 | 10 | 3 | 1 | 7 | 7 | 7.8 | 2.2 | 10.4 | 8.2 | 0.7 | 3.7 | 1.11 |
| Skip Lockwood |   | rp | 29 | 0 | 0 | 8 | 2 | 3 | 1 | 3 | 2 | 5.9 | 3.2 | 9.3 | 10.3 | 0.6 | 3.2 | 1.02 |
| Mickey Lolich* |   | sp | 30 | 0 | 0 | 2 | 7 | 7 | 0 | 18 | 12 | 8.0 | 2.2 | 10.4 | 7.4 | 0.9 | 3.3 | 1.14 |
| Jim Lonborg |   | sp | 25 | 0 | 0 | 5 | 19 | 12 | 1 | 14 | 8 | 7.5 | 2.7 | 10.9 | 8.1 | 0.8 | 3.0 | 1.14 |
| Derek Lowe |   | sp | 29 | 0 | 0 | 4 | 12 | 5 | 0 | 7 | 6 | 6.8 | 2.0 | 9.3 | 5.2 | 0.5 | 2.6 | 0.97 |
| Carl Lundgren |   | sp | 27 | 0 | 0 | 10 | 2 | 2 | 0 | 10 | 6 | 5.7 | 4.0 | 9.7 | 3.7 | 0.0 | 0.9 | 1.07 |
| Dolf Luque |   | sp | 32 | 0 | 0 | 10 | 5 | 4 | 0 | 16 | 10 | 7.8 | 2.5 | 10.4 | 4.2 | 0.1 | 1.7 | 1.14 |
| Sparky Lyle* |   | rp | 27 | 0 | 0 | 7 | 0 | 5 | 7 | 5 | 3 | 7.0 | 2.4 | 9.4 | 6.3 | 0.3 | 2.6 | 1.05 |
| Sparky Lyle* |   | rp | 28 | 0 | 0 | 1 | 0 | 3 | 0 | 3 | 2 | 7.2 | 2.0 | 9.2 | 6.9 | 0.4 | 3.5 | 1.02 |
| Sparky Lyle* |   | rp | 29 | 0 | 0 | 7 | 1 | 7 | 0 | 4 | 4 | 7.3 | 3.4 | 10.8 | 7.0 | 0.5 | 2.1 | 1.19 |
| Ted Lyons |   | sp | 38 | 0 | 0 | 3 | 1 | 0 | 0 | 8 | 5 | 8.4 | 1.4 | 9.9 | 3.4 | 0.4 | 2.5 | 1.09 |
| Nick Maddox |   | rp | 20 | 0 | 0 | 1 | 4 | 1 | 0 | 2 | 1 | 5.3 | 2.2 | 8.2 | 6.3 | 0.0 | 2.9 | 0.83 |
| Greg Maddux |   | sp | 29 | 0 | 0 | 3 | 4 | 1 | 0 | 9 | 6 | 6.3 | 1.0 | 7.5 | 7.8 | 0.3 | 7.9 | 0.81 |
| Juan Marichal |   | sp | 27 | 0 | 0 | 4 | 4 | 2 | 0 | 14 | 9 | 6.8 | 1.4 | 8.3 | 7.3 | 0.8 | 5.2 | 0.91 |
| Juan Marichal |   | sp | 28 | 0 | 0 | 4 | 5 | 3 | 0 | 14 | 9 | 6.7 | 1.1 | 7.9 | 6.5 | 0.9 | 6.2 | 0.86 |
| Carlos Marmol |   | rp | 24 | 0 | 0 | 4 | 4 | 5 | 1 | 3 | 2 | 5.3 | 4.5 | 10.4 | 12.5 | 0.4 | 2.7 | 1.10 |
| Rube Marquard* |   | sp | 29 | 0 | 0 | 4 | 0 | 3 | 0 | 10 | 6 | 7.4 | 1.7 | 9.1 | 4.7 | 0.1 | 2.8 | 1.01 |
| Mike Marshall |   | rp | 29 | 0 | 0 | 5 | 2 | 8 | 0 | 6 | 3 | 6.4 | 3.6 | 10.2 | 7.4 | 0.2 | 2.0 | 1.11 |
| Mike Marshall |   | rp | 31 | 0 | 0 | 1 | 1 | 5 | 3 | 10 | 6 | 8.3 | 2.4 | 10.7 | 6.2 | 0.4 | 2.6 | 1.19 |
| Damaso Marte* |   | rp | 28 | 0 | 0 | 6 | 3 | 1 | 0 | 3 | 2 | 5.6 | 3.8 | 9.8 | 9.8 | 0.3 | 2.6 | 1.05 |
| Damaso Marte* |   | rp | 27 | 0 | 0 | 2 | 4 | 3 | 1 | 2 | 2 | 6.6 | 2.7 | 9.8 | 10.7 | 0.7 | 4.0 | 1.03 |
| Pedro Martinez |   | sp | 27 | 0 | 0 | 1 | 9 | 6 | 0 | 7 | 6 | 6.8 | 1.6 | 8.7 | 13.2 | 0.4 | 8.5 | 0.92 |
| Pedro Martinez |   | sp | 28 | 0 | 0 | 3 | 14 | 1 | 0 | 7 | 6 | 5.3 | 1.3 | 7.2 | 11.8 | 0.7 | 8.9 | 0.74 |
| Christy Mathewson |   | sp | 24 | 0 | 0 | 7 | 1 | 6 | 0 | 16 | 10 | 6.7 | 1.7 | 8.4 | 5.5 | 0.1 | 3.2 | 0.93 |
| Christy Mathewson |   | sp | 28 | 0 | 0 | 4 | 0 | 4 | 0 | 12 | 8 | 6.3 | 1.2 | 7.5 | 4.9 | 0.1 | 4.1 | 0.83 |
| Christy Mathewson |   | sp | 27 | 0 | 0 | 5 | 3 | 2 | 0 | 18 | 11 | 6.6 | 1.0 | 7.6 | 6.0 | 0.1 | 6.2 | 0.84 |
| Al Maul |   | sp | 32 | 0 | 0 | 5 | 4 | 1 | 0 | 11 | 7 | 7.8 | 1.8 | 9.8 | 1.2 | 0.1 | 0.6 | 1.07 |
| Rudy May* |   | rp | 37 | 0 | 0 | 1 | 4 | 2 | 0 | 4 | 3 | 9.3 | 1.2 | 10.8 | 7.2 | 0.3 | 6.1 | 1.16 |
| Jim McCormick |   | sp | 23 | 0 | 0 | 8 | 16 | 21 | 0 | 32 | 20 | 8.0 | 1.0 | 9.3 | 3.6 | 0.0 | 3.5 | 1.00 |
| Jim McCormick |   | sp | 27 | 0 | 0 | 10 | 0 | 12 | 0 | 27 | 17 | 8.0 | 1.4 | 9.4 | 5.4 | 0.3 | 3.9 | 1.05 |
| Lindy McDaniel |   | rp | 24 | 0 | 0 | 3 | 1 | 7 | 0 | 5 | 3 | 6.6 | 1.9 | 8.5 | 8.1 | 0.6 | 4.4 | 0.94 |
| Sam McDowell* |   | sp | 22 | 0 | 0 | 15 | 6 | 17 | 0 | 13 | 8 | 5.9 | 4.4 | 10.4 | 10.7 | 0.3 | 2.5 | 1.14 |
| Joe McGinnity |   | sp | 33 | 0 | 0 | 9 | 13 | 2 | 0 | 19 | 12 | 6.8 | 1.9 | 9.0 | 3.2 | 0.2 | 1.7 | 0.96 |
| Tug McGraw* |   | rp | 35 | 0 | 0 | 9 | 2 | 1 | 0 | <