| NAME | SO | G | W | L | W% | GS | ERA | CG | SHO | SV | IP | 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 | N. Ryan | 5,708 | 805 | 324 | 291 | .527 | 772 | 3.19 | 222 | 61 | 3 | 5383.0 | 3,918 | 1,906 | 2,173 | 320 | 2,792 | 158 | 13 | 77 | 22,558 | 276 | 9.54 | 4.67 | 2.04 | 0.54 | 25.3 | 12.4 | 1.25 | .265 | 3.63 | 90 | 2.96 | 83 | 6.55 | 371 | |
| 2 | S. Carlton | 4,090 | 717 | 326 | 241 | .575 | 698 | 3.22 | 252 | 54 | 2 | 5140.2 | 4,589 | 1,839 | 2,101 | 409 | 1,807 | 52 | 8 | 148 | 21,356 | 176 | 7.16 | 3.16 | 2.26 | 0.72 | 19.2 | 8.5 | 1.24 | .279 | 3.68 | 87 | 3.14 | 86 | 8.03 | 269 | |
| 3 | B. Blyleven | 3,701 | 692 | 287 | 250 | .534 | 685 | 3.31 | 242 | 60 | 0 | 4970.0 | 4,632 | 1,830 | 2,029 | 430 | 1,322 | 155 | 3 | 71 | 20,491 | 114 | 6.70 | 2.39 | 2.80 | 0.78 | 18.1 | 6.5 | 1.20 | .282 | 3.67 | 85 | 3.18 | 82 | 8.39 | 368.6 | |
| 4 | T. Seaver | 3,640 | 656 | 311 | 205 | .603 | 647 | 2.86 | 231 | 61 | 1 | 4783.0 | 3,971 | 1,521 | 1,674 | 380 | 1,390 | 76 | 6 | 116 | 19,369 | 126 | 6.85 | 2.62 | 2.62 | 0.72 | 18.8 | 7.2 | 1.12 | .259 | 3.15 | 79 | 3.03 | 85 | 7.47 | 286.1 | |
| 5 | D. Sutton | 3,365 | 737 | 312 | 244 | .561 | 721 | 3.27 | 172 | 56 | 5 | 5056.2 | 4,500 | 1,839 | 2,022 | 453 | 1,291 | 79 | 12 | 96 | 20,715 | 107 | 5.99 | 2.30 | 2.61 | 0.81 | 16.2 | 6.2 | 1.15 | .261 | 3.60 | 92 | 3.27 | 91 | 8.01 | 164.6 | |
| 6 | P. Niekro | 3,268 | 785 | 312 | 268 | .538 | 715 | 3.35 | 245 | 45 | 21 | 5264.0 | 4,908 | 1,957 | 2,263 | 472 | 1,753 | 117 | 50 | 78 | 22,063 | 213 | 5.59 | 3.00 | 1.86 | 0.81 | 14.8 | 7.9 | 1.27 | .270 | 3.87 | 86 | 3.61 | 94 | 8.39 | 121.3 | |
| 7 | F. Jenkins | 3,032 | 596 | 276 | 217 | .560 | 582 | 3.34 | 265 | 48 | 1 | 4304.0 | 3,985 | 1,598 | 1,773 | 458 | 943 | 81 | 9 | 104 | 17,602 | 61 | 6.34 | 1.97 | 3.22 | 0.96 | 17.2 | 5.4 | 1.14 | .269 | 3.71 | 87 | 3.26 | 87 | 8.33 | 219.7 | |
| 8 | G. Perry | 2,936 | 606 | 269 | 227 | .542 | 599 | 3.05 | 278 | 48 | 3 | 4573.1 | 4,185 | 1,548 | 1,796 | 334 | 1,183 | 90 | 7 | 130 | 18,703 | 129 | 5.78 | 2.33 | 2.48 | 0.66 | 15.7 | 6.3 | 1.17 | .272 | 3.53 | 83 | 3.08 | 85 | 8.24 | 269.1 | |
| 9 | F. Tanana | 2,773 | 638 | 240 | 236 | .504 | 616 | 3.66 | 143 | 34 | 1 | 4188.1 | 4,063 | 1,704 | 1,910 | 448 | 1,255 | 129 | 10 | 116 | 17,641 | 119 | 5.96 | 2.70 | 2.21 | 0.96 | 15.7 | 7.1 | 1.27 | .277 | 4.10 | 94 | 3.78 | 96 | 8.73 | 66.4 | |
| 10 | J. Koosman | 2,556 | 612 | 222 | 209 | .515 | 527 | 3.36 | 140 | 33 | 17 | 3839.1 | 3,635 | 1,433 | 1,608 | 290 | 1,198 | 71 | 43 | 121 | 15,996 | 89 | 5.99 | 2.81 | 2.13 | 0.68 | 16.0 | 7.5 | 1.26 | .282 | 3.77 | 92 | 3.25 | 90 | 8.52 | 152.5 | |
| 11 | J. Morris | 2,478 | 549 | 254 | 186 | .577 | 527 | 3.90 | 175 | 28 | 0 | 3824.0 | 3,567 | 1,657 | 1,815 | 389 | 1,390 | 58 | 10 | 99 | 16,120 | 206 | 5.83 | 3.27 | 1.78 | 0.92 | 15.4 | 8.6 | 1.30 | .269 | 4.27 | 96 | 3.93 | 95 | 8.40 | 93 | |
| 12 | C. Hough | 2,362 | 858 | 216 | 216 | .500 | 440 | 3.75 | 107 | 13 | 61 | 3801.1 | 3,283 | 1,582 | 1,807 | 383 | 1,665 | 174 | 240 | 44 | 16,170 | 179 | 5.59 | 3.94 | 1.42 | 0.91 | 14.6 | 10.3 | 1.30 | .250 | 4.28 | 95 | 4.28 | 109 | 7.77 | -142.3 | |
| 13 | R. Clemens | 2,333 | 349 | 182 | 98 | .650 | 348 | 3.00 | 94 | 36 | 0 | 2533.1 | 2,143 | 845 | 939 | 175 | 750 | 82 | 0 | 41 | 10,352 | 64 | 8.29 | 2.66 | 3.11 | 0.62 | 22.5 | 7.2 | 1.14 | .281 | 3.34 | 69 | 2.88 | 70 | 7.61 | 347.5 | |
| 14 | D. Eckersley | 2,285 | 901 | 192 | 159 | .547 | 361 | 3.48 | 100 | 20 | 323 | 3133.0 | 2,916 | 1,212 | 1,311 | 324 | 716 | 67 | 464 | 86 | 12,894 | 26 | 6.56 | 2.06 | 3.19 | 0.93 | 17.7 | 5.6 | 1.16 | .273 | 3.77 | 86 | 3.36 | 84 | 8.38 | 222.1 | |
| 15 | M. Langston | 2,252 | 383 | 166 | 141 | .541 | 380 | 3.81 | 79 | 18 | 0 | 2648.2 | 2,370 | 1,120 | 1,241 | 265 | 1,145 | 43 | 1 | 26 | 11,164 | 79 | 7.65 | 3.89 | 1.97 | 0.90 | 20.2 | 10.3 | 1.33 | .282 | 4.22 | 90 | 3.79 | 89 | 8.05 | 135.5 | |
| 16 | V. Blue | 2,175 | 502 | 209 | 161 | .565 | 473 | 3.27 | 143 | 37 | 2 | 3343.1 | 2,939 | 1,213 | 1,357 | 263 | 1,185 | 23 | 11 | 61 | 13,837 | 103 | 5.85 | 3.19 | 1.84 | 0.71 | 15.7 | 8.6 | 1.23 | .263 | 3.65 | 92 | 3.42 | 94 | 7.91 | 67.4 | |
| 17 | M. Lolich | 2,138 | 426 | 165 | 150 | .524 | 375 | 3.35 | 167 | 31 | 3 | 2814.2 | 2,605 | 1,048 | 1,163 | 261 | 824 | 64 | 21 | 56 | 11,662 | 91 | 6.84 | 2.63 | 2.59 | 0.83 | 18.3 | 7.1 | 1.22 | .280 | 3.72 | 94 | 3.15 | 86 | 8.33 | 154.1 | |
| 18 | D. Martinez | 2,022 | 610 | 231 | 176 | .568 | 528 | 3.60 | 120 | 28 | 6 | 3747.2 | 3,601 | 1,500 | 1,673 | 344 | 1,080 | 110 | 40 | 63 | 15,636 | 81 | 4.86 | 2.59 | 1.87 | 0.83 | 12.9 | 6.9 | 1.25 | .270 | 4.02 | 93 | 3.85 | 99 | 8.65 | 20.9 | |
| 19 | R. Reuschel | 2,015 | 557 | 214 | 191 | .528 | 529 | 3.37 | 102 | 26 | 5 | 3548.1 | 3,588 | 1,330 | 1,494 | 221 | 935 | 88 | 16 | 117 | 14,888 | 89 | 5.11 | 2.37 | 2.16 | 0.56 | 13.5 | 6.3 | 1.27 | .290 | 3.79 | 89 | 3.21 | 85 | 9.10 | 225.7 | |
| 20 | L. Tiant | 2,014 | 467 | 196 | 146 | .573 | 422 | 3.34 | 161 | 39 | 5 | 3008.0 | 2,694 | 1,115 | 1,221 | 297 | 941 | 42 | 22 | 44 | 12,413 | 18 | 6.03 | 2.82 | 2.14 | 0.89 | 16.2 | 7.6 | 1.21 | .263 | 3.65 | 87 | 3.49 | 92 | 8.06 | 99 | |
| 21 | J. Palmer | 1,990 | 501 | 248 | 138 | .642 | 485 | 2.80 | 205 | 53 | 3 | 3647.2 | 3,098 | 1,135 | 1,263 | 276 | 1,164 | 36 | 8 | 35 | 14,853 | 74 | 4.91 | 2.87 | 1.71 | 0.68 | 13.4 | 7.8 | 1.17 | .248 | 3.12 | 77 | 3.48 | 94 | 7.64 | 90.4 | |
| 22 | B. Welch | 1,969 | 506 | 211 | 146 | .591 | 462 | 3.47 | 61 | 28 | 8 | 3092.0 | 2,894 | 1,191 | 1,310 | 267 | 1,034 | 79 | 20 | 60 | 12,956 | 55 | 5.73 | 3.01 | 1.90 | 0.78 | 15.2 | 8.0 | 1.27 | .273 | 3.81 | 94 | 3.70 | 99 | 8.42 | 6.9 | |
| 23 | F. Valenzuela | 1,918 | 402 | 158 | 133 | .543 | 375 | 3.49 | 112 | 31 | 2 | 2669.1 | 2,435 | 1,036 | 1,164 | 197 | 1,038 | 20 | 10 | 63 | 11,238 | 108 | 6.47 | 3.50 | 1.85 | 0.66 | 17.1 | 9.2 | 1.30 | .277 | 3.92 | 96 | 3.49 | 95 | 8.21 | 50 | |
| 24 | J. Reuss | 1,907 | 628 | 220 | 191 | .535 | 547 | 3.64 | 127 | 39 | 11 | 3669.2 | 3,734 | 1,483 | 1,700 | 245 | 1,127 | 59 | 41 | 118 | 15,582 | 107 | 4.68 | 2.76 | 1.69 | 0.60 | 12.2 | 7.2 | 1.32 | .285 | 4.17 | 100 | 3.45 | 95 | 9.16 | 68.4 | |
| 25 | T. John | 1,907 | 656 | 258 | 202 | .561 | 623 | 3.38 | 144 | 39 | 1 | 4189.0 | 4,306 | 1,575 | 1,811 | 266 | 1,103 | 89 | 17 | 87 | 17,533 | 163 | 4.10 | 2.37 | 1.73 | 0.57 | 10.9 | 6.3 | 1.29 | .285 | 3.89 | 90 | 3.40 | 89 | 9.25 | 189.3 | |