| NAME | IP | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | J. Morris | 2693.1 | 368 | 177 | 137 | .564 | 368 | 3.74 | 1,791 | 144 | 23 | 0 | 2,443 | 1,120 | 1,229 | 290 | 955 | 29 | 0 | 79 | 11,281 | 140 | 5.98 | 3.19 | 1.88 | 0.97 | 15.9 | 8.5 | 1.26 | .262 | 4.11 | 94 | 3.91 | 95 | 8.16 | 65.2 | |
| 2 | D. Stieb | 2537.1 | 372 | 158 | 115 | .579 | 364 | 3.29 | 1,505 | 94 | 29 | 1 | 2,198 | 927 | 1,027 | 194 | 889 | 114 | 4 | 29 | 10,515 | 44 | 5.34 | 3.15 | 1.69 | 0.69 | 14.3 | 8.5 | 1.22 | .256 | 3.64 | 79 | 3.73 | 92 | 7.80 | 93 | |
| 3 | F. Valenzuela | 2348.2 | 331 | 141 | 116 | .549 | 320 | 3.31 | 1,759 | 107 | 29 | 2 | 2,099 | 864 | 981 | 152 | 915 | 16 | 5 | 58 | 9,857 | 94 | 6.74 | 3.51 | 1.92 | 0.58 | 17.8 | 9.3 | 1.28 | .278 | 3.76 | 93 | 3.28 | 91 | 8.04 | 76.8 | |
| 4 | C. Hough | 2340.1 | 363 | 140 | 126 | .526 | 314 | 3.70 | 1,477 | 98 | 11 | 2 | 2,032 | 963 | 1,107 | 242 | 986 | 91 | 22 | 20 | 9,892 | 102 | 5.68 | 3.79 | 1.50 | 0.93 | 14.9 | 10.0 | 1.29 | .252 | 4.26 | 91 | 4.22 | 105 | 7.81 | -53.9 | |
| 5 | B. Welch | 2320.1 | 348 | 164 | 99 | .624 | 346 | 3.18 | 1,584 | 49 | 24 | 0 | 2,099 | 821 | 911 | 181 | 743 | 54 | 0 | 44 | 9,634 | 45 | 6.14 | 2.88 | 2.13 | 0.70 | 16.4 | 7.7 | 1.22 | .271 | 3.53 | 89 | 3.43 | 94 | 8.14 | 52.3 | |
| 6 | N. Ryan | 2298.0 | 344 | 135 | 113 | .544 | 344 | 3.16 | 2,399 | 49 | 17 | 0 | 1,740 | 808 | 921 | 146 | 968 | 60 | 0 | 36 | 9,522 | 132 | 9.40 | 3.79 | 2.48 | 0.57 | 25.2 | 10.2 | 1.18 | .268 | 3.61 | 90 | 2.82 | 80 | 6.81 | 183.2 | |
| 7 | B. Blyleven | 2212.1 | 314 | 131 | 110 | .544 | 311 | 3.74 | 1,549 | 96 | 21 | 0 | 2,147 | 919 | 1,004 | 227 | 582 | 80 | 1 | 26 | 9,201 | 50 | 6.30 | 2.37 | 2.66 | 0.92 | 16.8 | 6.3 | 1.23 | .284 | 4.08 | 92 | 3.58 | 88 | 8.73 | 109.8 | |
| 8 | F. Tanana | 2170.1 | 348 | 116 | 130 | .472 | 333 | 4.00 | 1,339 | 52 | 8 | 1 | 2,204 | 965 | 1,093 | 244 | 655 | 64 | 7 | 66 | 9,256 | 60 | 5.55 | 2.72 | 2.04 | 1.01 | 14.5 | 7.1 | 1.32 | .282 | 4.53 | 100 | 3.97 | 99 | 9.14 | 15.8 | |
| 9 | F. Viola | 2107.2 | 307 | 137 | 110 | .555 | 306 | 3.70 | 1,469 | 63 | 14 | 0 | 2,077 | 866 | 960 | 233 | 608 | 32 | 0 | 22 | 8,817 | 59 | 6.27 | 2.60 | 2.42 | 0.99 | 16.7 | 6.9 | 1.27 | .285 | 4.10 | 89 | 3.72 | 92 | 8.87 | 69.9 | |
| 10 | J. Clancy | 2093.2 | 362 | 121 | 134 | .475 | 327 | 4.18 | 1,189 | 61 | 10 | 2 | 2,096 | 973 | 1,075 | 211 | 744 | 30 | 16 | 39 | 8,934 | 75 | 5.11 | 3.20 | 1.60 | 0.91 | 13.3 | 8.3 | 1.36 | .279 | 4.62 | 103 | 4.03 | 100 | 9.01 | 0.4 | |
| 11 | M. Witt | 2062.0 | 330 | 114 | 113 | .502 | 288 | 3.79 | 1,343 | 72 | 11 | 6 | 2,019 | 868 | 979 | 175 | 690 | 52 | 22 | 40 | 8,718 | 71 | 5.86 | 3.01 | 1.95 | 0.76 | 15.4 | 7.9 | 1.31 | .286 | 4.27 | 95 | 3.63 | 88 | 8.81 | 110.6 | |
| 12 | B. Knepper | 2049.2 | 344 | 108 | 121 | .472 | 313 | 3.74 | 1,092 | 50 | 20 | 1 | 2,101 | 852 | 974 | 174 | 616 | 37 | 9 | 56 | 8,686 | 40 | 4.79 | 2.70 | 1.77 | 0.76 | 12.6 | 7.1 | 1.33 | .285 | 4.28 | 108 | 3.73 | 108 | 9.23 | -71.5 | |
| 13 | M. Scott | 2009.1 | 327 | 123 | 103 | .544 | 308 | 3.46 | 1,445 | 45 | 22 | 3 | 1,788 | 772 | 863 | 167 | 603 | 32 | 13 | 49 | 8,307 | 38 | 6.47 | 2.70 | 2.40 | 0.75 | 17.4 | 7.3 | 1.19 | .267 | 3.87 | 98 | 3.34 | 95 | 8.01 | 35.7 | |
| 14 | D. Alexander | 2004.1 | 300 | 112 | 98 | .533 | 289 | 3.85 | 1,029 | 51 | 10 | 0 | 2,065 | 858 | 930 | 223 | 503 | 32 | 7 | 28 | 8,423 | 34 | 4.62 | 2.26 | 2.05 | 1.00 | 12.2 | 6.0 | 1.28 | .278 | 4.18 | 97 | 3.96 | 100 | 9.27 | 3.7 | |
| 15 | D. Martinez | 1948.0 | 334 | 117 | 98 | .544 | 287 | 3.88 | 1,024 | 54 | 13 | 1 | 1,975 | 839 | 928 | 206 | 561 | 55 | 19 | 36 | 8,224 | 44 | 4.73 | 2.59 | 1.83 | 0.95 | 12.5 | 6.8 | 1.30 | .277 | 4.29 | 101 | 4.01 | 104 | 9.12 | -37.9 | |
| 16 | B. Hurst | 1927.1 | 303 | 114 | 93 | .551 | 283 | 3.91 | 1,384 | 73 | 19 | 0 | 1,971 | 837 | 916 | 210 | 608 | 25 | 5 | 36 | 8,157 | 45 | 6.46 | 2.84 | 2.28 | 0.98 | 17.0 | 7.5 | 1.34 | .297 | 4.28 | 95 | 3.73 | 94 | 9.20 | 53.1 | |
| 17 | R. Rhoden | 1918.1 | 294 | 109 | 100 | .522 | 288 | 3.65 | 1,092 | 48 | 10 | 1 | 1,954 | 779 | 856 | 139 | 596 | 32 | 4 | 57 | 8,082 | 63 | 5.12 | 2.80 | 1.83 | 0.65 | 13.5 | 7.4 | 1.33 | .292 | 4.02 | 98 | 3.52 | 94 | 9.17 | 46.3 | |
| 18 | E. Whitson | 1913.2 | 354 | 109 | 100 | .522 | 295 | 3.74 | 1,059 | 31 | 12 | 3 | 1,919 | 795 | 878 | 182 | 560 | 22 | 28 | 36 | 8,056 | 25 | 4.98 | 2.63 | 1.89 | 0.86 | 13.1 | 7.0 | 1.30 | .279 | 4.13 | 102 | 3.79 | 101 | 9.03 | -9.8 | |
| 19 | M. Moore | 1898.0 | 295 | 98 | 122 | .445 | 285 | 4.18 | 1,182 | 65 | 12 | 2 | 1,895 | 882 | 978 | 174 | 702 | 34 | 6 | 34 | 8,081 | 72 | 5.60 | 3.33 | 1.68 | 0.83 | 14.6 | 8.7 | 1.37 | .287 | 4.64 | 102 | 3.87 | 93 | 8.99 | 62.6 | |
| 20 | F. Bannister | 1890.2 | 297 | 112 | 109 | .507 | 294 | 3.98 | 1,356 | 50 | 11 | 0 | 1,813 | 836 | 929 | 234 | 616 | 28 | 0 | 23 | 7,994 | 66 | 6.45 | 2.93 | 2.20 | 1.11 | 17.0 | 7.7 | 1.28 | .274 | 4.42 | 96 | 3.94 | 96 | 8.63 | 35.4 | |
| 21 | R. Sutcliffe | 1881.1 | 315 | 116 | 95 | .550 | 265 | 3.89 | 1,292 | 59 | 15 | 6 | 1,789 | 813 | 880 | 162 | 757 | 28 | 27 | 56 | 7,984 | 78 | 6.18 | 3.62 | 1.71 | 0.77 | 16.2 | 9.5 | 1.35 | .283 | 4.21 | 100 | 3.75 | 96 | 8.56 | 32 | |
| 22 | D. Petry | 1881.0 | 315 | 117 | 96 | .549 | 279 | 3.89 | 981 | 50 | 11 | 0 | 1,778 | 813 | 910 | 193 | 774 | 41 | 10 | 63 | 8,005 | 72 | 4.69 | 3.70 | 1.27 | 0.92 | 12.3 | 9.7 | 1.36 | .263 | 4.35 | 97 | 4.33 | 105 | 8.51 | -39.5 | |
| 23 | R. Mahler | 1863.1 | 354 | 94 | 107 | .468 | 263 | 3.95 | 913 | 43 | 9 | 6 | 1,971 | 818 | 919 | 157 | 567 | 33 | 25 | 67 | 7,914 | 39 | 4.41 | 2.74 | 1.61 | 0.76 | 11.5 | 7.2 | 1.36 | .291 | 4.44 | 103 | 3.83 | 100 | 9.52 | 3.6 | |
| 24 | B. Gullickson | 1836.1 | 279 | 111 | 100 | .526 | 274 | 3.64 | 989 | 43 | 10 | 0 | 1,831 | 742 | 825 | 173 | 459 | 23 | 1 | 59 | 7,647 | 40 | 4.85 | 2.25 | 2.15 | 0.85 | 12.9 | 6.0 | 1.25 | .276 | 4.04 | 99 | 3.68 | 99 | 8.97 | 3.2 | |
| 25 | R. Dotson | 1833.0 | 300 | 109 | 113 | .491 | 290 | 4.23 | 960 | 54 | 10 | 0 | 1,856 | 862 | 951 | 194 | 734 | 40 | 7 | 24 | 7,927 | 46 | 4.71 | 3.60 | 1.31 | 0.95 | 12.1 | 9.3 | 1.41 | .277 | 4.67 | 104 | 4.34 | 108 | 9.11 | -66.2 | |