| NAME | WHIP | 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% | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | K. Uehara | 0.89 | 480.2 | 436 | 22 | 26 | .458 | 12 | 2.66 | 572 | 0 | 0 | 95 | 350 | 142 | 153 | 60 | 78 | 4 | 207 | 9 | 1,862 | 9 | 10.71 | 1.46 | 7.33 | 1.12 | 30.7 | 4.2 | .253 | 2.86 | 62 | 2.84 | 68 | 6.55 | 69.2 | |
| 2 | T. Holton | 0.90 | 267.1 | 205 | 16 | 9 | .640 | 16 | 2.63 | 221 | 0 | 0 | 9 | 186 | 78 | 83 | 32 | 54 | 6 | 32 | 3 | 1,029 | 8 | 7.44 | 1.82 | 4.09 | 1.08 | 21.5 | 5.2 | .215 | 2.79 | 65 | 3.75 | 91 | 6.26 | 11 | |
| 3 | R. Osuna | 0.90 | 315.0 | 314 | 14 | 18 | .438 | 0 | 2.74 | 348 | 0 | 0 | 155 | 230 | 96 | 101 | 28 | 55 | 13 | 247 | 6 | 1,227 | 17 | 9.94 | 1.57 | 6.33 | 0.80 | 28.4 | 4.5 | .258 | 2.89 | 64 | 2.75 | 64 | 6.57 | 54.1 | |
| 4 | E. Clase | 0.94 | 360.0 | 366 | 21 | 25 | .457 | 1 | 1.88 | 349 | 0 | 0 | 182 | 267 | 75 | 111 | 15 | 70 | 9 | 297 | 10 | 1,417 | 19 | 8.73 | 1.75 | 4.99 | 0.38 | 24.6 | 4.9 | .259 | 2.78 | 45 | 2.43 | 58 | 6.68 | 68.8 | |
| 5 | J. Hader | 0.94 | 512.1 | 468 | 34 | 31 | .523 | 0 | 2.64 | 829 | 0 | 0 | 226 | 282 | 150 | 164 | 65 | 198 | 24 | 321 | 6 | 2,019 | 19 | 14.56 | 3.48 | 4.19 | 1.14 | 41.1 | 9.8 | .240 | 2.88 | 64 | 2.88 | 69 | 4.95 | 75.7 | |
| 6 | P. Skenes | 0.95 | 320.2 | 55 | 21 | 13 | .618 | 55 | 1.96 | 386 | 1 | 0 | 0 | 230 | 70 | 76 | 21 | 74 | 12 | 0 | 0 | 1,247 | 4 | 10.83 | 2.08 | 5.22 | 0.59 | 31.0 | 5.9 | .277 | 2.13 | 46 | 2.39 | 58 | 6.46 | 61 | |
| 7 | K. Jansen | 0.96 | 927.1 | 934 | 54 | 40 | .574 | 0 | 2.57 | 1,278 | 0 | 0 | 475 | 610 | 265 | 284 | 88 | 282 | 32 | 700 | 20 | 3,680 | 21 | 12.40 | 2.74 | 4.53 | 0.85 | 34.7 | 7.7 | .261 | 2.76 | 65 | 2.62 | 64 | 5.92 | 147.2 | |
| 8 | D. Hughes | 0.97 | 307.0 | 68 | 20 | 9 | .690 | 34 | 2.79 | 230 | 13 | 4 | 8 | 221 | 95 | 101 | 29 | 76 | 7 | 17 | 12 | 1,205 | 8 | 6.74 | 2.23 | 3.03 | 0.85 | 19.1 | 6.3 | .222 | 2.96 | 86 | 3.05 | 97 | 6.48 | 3.4 | |
| 9 | A. Joss | 0.97 | 2327.0 | 286 | 160 | 97 | .623 | 260 | 1.89 | 920 | 234 | 45 | 5 | 1,888 | 488 | 730 | 19 | 364 | 58 | 22 | 8,891 | 28 | 3.56 | 1.41 | 2.53 | 0.07 | 10.3 | 4.1 | .248 | 2.82 | 70 | 2.25 | 86 | 7.30 | 88.8 | ||
| 10 | B. Woo | 0.98 | 395.2 | 70 | 26 | 15 | .634 | 70 | 3.21 | 392 | 0 | 0 | 0 | 308 | 141 | 149 | 53 | 80 | 14 | 0 | 1 | 1,574 | 4 | 8.92 | 1.82 | 4.90 | 1.21 | 24.9 | 5.1 | .246 | 3.39 | 83 | 3.64 | 91 | 7.01 | 16.1 | |
| 11 | R. Suarez | 0.98 | 210.0 | 206 | 22 | 13 | .629 | 0 | 2.91 | 219 | 0 | 0 | 77 | 143 | 68 | 71 | 21 | 63 | 6 | 122 | 6 | 826 | 4 | 9.39 | 2.70 | 3.48 | 0.90 | 26.5 | 7.6 | .236 | 3.04 | 73 | 3.35 | 82 | 6.13 | 16.8 | |
| 12 | J. deGrom | 0.99 | 1539.2 | 248 | 96 | 65 | .596 | 248 | 2.57 | 1,851 | 4 | 2 | 0 | 1,173 | 440 | 477 | 146 | 345 | 25 | 0 | 13 | 6,045 | 30 | 10.82 | 2.02 | 5.37 | 0.85 | 30.6 | 5.7 | .279 | 2.79 | 66 | 2.70 | 66 | 6.86 | 239.4 | |
| 13 | B. Wagner | 1.00 | 903.0 | 853 | 47 | 40 | .540 | 0 | 2.31 | 1,196 | 0 | 0 | 422 | 601 | 232 | 262 | 82 | 300 | 33 | 703 | 26 | 3,600 | 43 | 11.92 | 2.99 | 3.99 | 0.82 | 33.2 | 8.3 | .261 | 2.61 | 54 | 2.72 | 63 | 5.99 | 159 | |
| 14 | E. Walsh | 1.00 | 2964.1 | 430 | 195 | 126 | .607 | 315 | 1.82 | 1,736 | 250 | 57 | 35 | 2,346 | 598 | 873 | 23 | 617 | 52 | 105 | 11,413 | 76 | 5.27 | 1.87 | 2.81 | 0.07 | 15.2 | 5.4 | .259 | 2.65 | 69 | 2.02 | 79 | 7.12 | 164.3 | ||
| 15 | M. Rivera | 1.00 | 1283.2 | 1,115 | 82 | 60 | .577 | 10 | 2.21 | 1,173 | 0 | 0 | 652 | 998 | 315 | 340 | 71 | 286 | 46 | 952 | 41 | 5,103 | 13 | 8.22 | 2.01 | 4.10 | 0.50 | 23.0 | 5.6 | .263 | 2.38 | 49 | 2.76 | 61 | 7.00 | 246.7 | |
| 16 | S. Imanaga | 1.01 | 318.0 | 54 | 24 | 11 | .686 | 54 | 3.28 | 291 | 0 | 0 | 0 | 266 | 116 | 128 | 58 | 54 | 4 | 0 | 0 | 1,261 | 4 | 8.24 | 1.53 | 5.39 | 1.64 | 23.1 | 4.3 | .244 | 3.62 | 81 | 4.23 | 105 | 7.53 | -8.3 | |
| 17 | S. Schwellenbach | 1.01 | 234.1 | 38 | 15 | 11 | .577 | 38 | 3.23 | 235 | 1 | 0 | 0 | 195 | 84 | 93 | 27 | 41 | 8 | 0 | 2 | 934 | 5 | 9.03 | 1.57 | 5.73 | 1.04 | 25.2 | 4.4 | .270 | 3.57 | 77 | 3.26 | 81 | 7.49 | 19.6 | |
| 18 | S. Doolittle | 1.01 | 450.2 | 463 | 26 | 24 | .520 | 0 | 3.20 | 522 | 0 | 0 | 112 | 354 | 160 | 167 | 48 | 103 | 8 | 218 | 14 | 1,801 | 9 | 10.42 | 2.06 | 5.07 | 0.96 | 29.0 | 5.7 | .273 | 3.34 | 78 | 2.94 | 70 | 7.07 | 60.1 | |
| 19 | C. Kershaw | 1.02 | 2855.1 | 455 | 223 | 96 | .699 | 451 | 2.53 | 3,052 | 25 | 15 | 0 | 2,193 | 804 | 881 | 235 | 713 | 46 | 1 | 28 | 11,279 | 108 | 9.62 | 2.25 | 4.28 | 0.74 | 27.1 | 6.3 | .271 | 2.78 | 65 | 2.85 | 70 | 6.91 | 375.1 | |
| 20 | C. Kimbrel | 1.02 | 821.2 | 851 | 56 | 48 | .538 | 0 | 2.58 | 1,282 | 0 | 0 | 440 | 492 | 236 | 263 | 75 | 346 | 40 | 656 | 11 | 3,306 | 70 | 14.04 | 3.79 | 3.71 | 0.82 | 38.8 | 10.5 | .267 | 2.88 | 63 | 2.60 | 64 | 5.39 | 131.8 | |
| 21 | G. Gallegos | 1.02 | 335.2 | 311 | 18 | 21 | .462 | 0 | 3.49 | 396 | 0 | 0 | 45 | 256 | 130 | 136 | 44 | 88 | 9 | 100 | 6 | 1,337 | 15 | 10.62 | 2.36 | 4.50 | 1.18 | 29.6 | 6.6 | .265 | 3.65 | 84 | 3.39 | 81 | 6.86 | 30.1 | |
| 22 | T. Skubal | 1.03 | 766.2 | 137 | 54 | 37 | .593 | 134 | 3.08 | 889 | 1 | 1 | 0 | 614 | 262 | 287 | 90 | 172 | 26 | 1 | 0 | 3,056 | 11 | 10.44 | 2.02 | 5.17 | 1.06 | 29.1 | 5.6 | .279 | 3.37 | 75 | 3.14 | 76 | 7.21 | 84 | |
| 23 | J. Adam | 1.03 | 335.0 | 341 | 27 | 15 | .643 | 0 | 2.69 | 390 | 0 | 0 | 24 | 220 | 100 | 115 | 34 | 124 | 33 | 77 | 11 | 1,352 | 14 | 10.48 | 3.33 | 3.15 | 0.91 | 28.8 | 9.2 | .241 | 3.09 | 65 | 3.56 | 87 | 5.91 | 19.2 | |
| 24 | Y. Yamamoto | 1.03 | 263.2 | 48 | 19 | 10 | .655 | 48 | 2.66 | 306 | 0 | 0 | 0 | 191 | 78 | 85 | 21 | 81 | 4 | 0 | 0 | 1,052 | 7 | 10.45 | 2.76 | 3.78 | 0.72 | 29.1 | 7.7 | .266 | 2.90 | 65 | 2.82 | 67 | 6.52 | 39.5 | |
| 25 | B. Woodruff | 1.03 | 745.0 | 142 | 53 | 28 | .654 | 127 | 3.10 | 871 | 2 | 1 | 1 | 580 | 257 | 269 | 84 | 190 | 32 | 4 | 1 | 2,984 | 8 | 10.52 | 2.30 | 4.58 | 1.01 | 29.2 | 6.4 | .274 | 3.25 | 73 | 3.18 | 75 | 7.01 | 89 | |