| NAME | SV | G | W | L | W% | GS | ERA | SO | CG | SHO | 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 | M. Rivera | 523 | 849 | 56 | 47 | .544 | 0 | 2.05 | 836 | 0 | 0 | 907.0 | 698 | 207 | 227 | 49 | 167 | 38 | 768 | 28 | 3,562 | 8 | 8.30 | 1.66 | 5.01 | 0.49 | 23.5 | 4.7 | 0.95 | .263 | 2.25 | 46 | 2.61 | 59 | 6.93 | 180.9 | |
| 2 | K. Jansen | 475 | 934 | 54 | 40 | .574 | 0 | 2.57 | 1,278 | 0 | 0 | 927.1 | 610 | 265 | 284 | 88 | 282 | 32 | 700 | 20 | 3,680 | 21 | 12.40 | 2.74 | 4.53 | 0.85 | 34.7 | 7.7 | 0.96 | .261 | 2.76 | 65 | 2.62 | 64 | 5.92 | 147.2 | |
| 3 | C. Kimbrel | 440 | 851 | 56 | 48 | .538 | 0 | 2.58 | 1,282 | 0 | 0 | 821.2 | 492 | 236 | 263 | 75 | 346 | 40 | 656 | 11 | 3,306 | 70 | 14.04 | 3.79 | 3.71 | 0.82 | 38.8 | 10.5 | 1.02 | .267 | 2.88 | 63 | 2.60 | 64 | 5.39 | 131.8 | |
| 4 | F. Rodriguez | 437 | 948 | 52 | 53 | .495 | 0 | 2.86 | 1,142 | 0 | 0 | 976.0 | 738 | 310 | 336 | 98 | 389 | 17 | 677 | 42 | 4,011 | 68 | 10.53 | 3.59 | 2.94 | 0.90 | 28.5 | 9.7 | 1.15 | .271 | 3.10 | 69 | 3.30 | 79 | 6.81 | 97 | |
| 5 | J. Nathan | 376 | 768 | 57 | 30 | .655 | 15 | 2.72 | 922 | 0 | 0 | 833.0 | 606 | 252 | 272 | 67 | 298 | 22 | 585 | 31 | 3,376 | 45 | 9.96 | 3.22 | 3.09 | 0.72 | 27.3 | 8.8 | 1.09 | .261 | 2.94 | 64 | 3.07 | 73 | 6.55 | 107.5 | |
| 6 | T. Hoffman | 373 | 596 | 25 | 47 | .347 | 0 | 3.02 | 553 | 0 | 0 | 580.1 | 481 | 195 | 211 | 54 | 143 | 5 | 502 | 23 | 2,347 | 19 | 8.58 | 2.22 | 3.87 | 0.84 | 23.6 | 6.1 | 1.08 | .268 | 3.27 | 75 | 3.15 | 75 | 7.46 | 71.8 | |
| 7 | J. Papelbon | 368 | 689 | 41 | 36 | .532 | 3 | 2.44 | 808 | 0 | 0 | 725.2 | 572 | 197 | 226 | 57 | 185 | 34 | 585 | 18 | 2,938 | 14 | 10.02 | 2.29 | 4.37 | 0.71 | 27.5 | 6.3 | 1.04 | .278 | 2.80 | 58 | 2.80 | 69 | 7.09 | 105.2 | |
| 8 | A. Chapman | 367 | 863 | 60 | 47 | .561 | 0 | 2.52 | 1,331 | 0 | 0 | 821.1 | 475 | 230 | 255 | 54 | 408 | 33 | 563 | 7 | 3,341 | 87 | 14.58 | 4.47 | 3.26 | 0.59 | 39.8 | 12.2 | 1.08 | .278 | 2.79 | 61 | 2.36 | 57 | 5.20 | 161.8 | |
| 9 | F. Cordero | 329 | 780 | 45 | 51 | .469 | 0 | 3.38 | 777 | 0 | 0 | 805.2 | 732 | 303 | 335 | 62 | 357 | 27 | 571 | 28 | 3,460 | 36 | 8.68 | 3.99 | 2.18 | 0.69 | 22.5 | 10.3 | 1.35 | .300 | 3.74 | 75 | 3.58 | 81 | 8.18 | 77.2 | |
| 10 | F. Rodney | 327 | 951 | 48 | 71 | .403 | 0 | 3.80 | 943 | 0 | 0 | 933.0 | 817 | 394 | 433 | 73 | 464 | 52 | 590 | 38 | 4,064 | 65 | 9.10 | 4.48 | 2.03 | 0.70 | 23.2 | 11.4 | 1.37 | .294 | 4.18 | 91 | 3.76 | 90 | 7.88 | 43.6 | |
| 11 | H. Street | 324 | 668 | 42 | 34 | .553 | 0 | 2.95 | 665 | 0 | 0 | 680.0 | 542 | 223 | 237 | 70 | 183 | 8 | 525 | 37 | 2,718 | 20 | 8.80 | 2.42 | 3.63 | 0.93 | 24.5 | 6.7 | 1.07 | .263 | 3.14 | 71 | 3.32 | 81 | 7.17 | 61.7 | |
| 12 | B. Wagner | 321 | 629 | 30 | 26 | .536 | 0 | 2.30 | 802 | 0 | 0 | 650.0 | 443 | 166 | 190 | 60 | 192 | 26 | 529 | 21 | 2,577 | 35 | 11.10 | 2.66 | 4.18 | 0.83 | 31.1 | 7.5 | 0.98 | .256 | 2.63 | 53 | 2.81 | 64 | 6.13 | 111.4 | |
| 13 | J. Isringhausen | 291 | 644 | 33 | 33 | .500 | 0 | 3.18 | 585 | 0 | 0 | 648.2 | 519 | 229 | 256 | 54 | 277 | 20 | 479 | 32 | 2,740 | 28 | 8.12 | 3.84 | 2.11 | 0.75 | 21.4 | 10.1 | 1.23 | .258 | 3.55 | 76 | 3.72 | 87 | 7.20 | 40.3 | |
| 14 | J. Valverde | 288 | 626 | 27 | 33 | .450 | 0 | 3.27 | 692 | 0 | 0 | 630.1 | 490 | 229 | 255 | 67 | 264 | 26 | 520 | 31 | 2,646 | 24 | 9.88 | 3.77 | 2.62 | 0.96 | 26.2 | 10.0 | 1.20 | .265 | 3.64 | 76 | 3.65 | 85 | 7.00 | 45.6 | |
| 15 | M. Melancon | 262 | 732 | 37 | 40 | .481 | 0 | 2.94 | 643 | 0 | 0 | 726.2 | 657 | 237 | 276 | 44 | 192 | 25 | 454 | 23 | 2,981 | 44 | 7.96 | 2.38 | 3.35 | 0.54 | 21.6 | 6.4 | 1.17 | .295 | 3.42 | 73 | 3.03 | 76 | 8.14 | 75.9 | |
| 16 | E. DÃaz | 253 | 520 | 28 | 36 | .438 | 0 | 2.82 | 839 | 0 | 0 | 519.1 | 356 | 163 | 176 | 54 | 182 | 40 | 395 | 9 | 2,105 | 33 | 14.54 | 3.15 | 4.61 | 0.94 | 39.9 | 8.6 | 1.04 | .305 | 3.05 | 70 | 2.55 | 61 | 6.17 | 93.4 | |
| 17 | R. Iglesias | 253 | 600 | 42 | 55 | .433 | 21 | 2.92 | 869 | 0 | 0 | 736.0 | 570 | 239 | 265 | 83 | 202 | 27 | 459 | 17 | 2,962 | 17 | 10.63 | 2.47 | 4.30 | 1.01 | 29.3 | 6.8 | 1.05 | .273 | 3.24 | 69 | 3.19 | 76 | 6.97 | 82.7 | |
| 18 | A. Benitez | 230 | 478 | 25 | 28 | .472 | 0 | 3.12 | 535 | 0 | 0 | 487.1 | 356 | 169 | 188 | 64 | 233 | 5 | 378 | 19 | 2,026 | 11 | 9.88 | 4.30 | 2.30 | 1.18 | 26.4 | 11.5 | 1.21 | .246 | 3.47 | 73 | 4.04 | 94 | 6.57 | 14.6 | |
| 19 | J. Soria | 229 | 773 | 36 | 45 | .444 | 1 | 3.11 | 831 | 0 | 0 | 763.0 | 633 | 264 | 279 | 67 | 231 | 27 | 427 | 18 | 3,146 | 33 | 9.80 | 2.72 | 3.60 | 0.79 | 26.4 | 7.3 | 1.13 | .284 | 3.29 | 73 | 3.11 | 74 | 7.47 | 92.7 | |
| 20 | J. Hader | 226 | 468 | 34 | 31 | .523 | 0 | 2.64 | 829 | 0 | 0 | 512.1 | 282 | 150 | 164 | 65 | 198 | 24 | 321 | 6 | 2,019 | 19 | 14.56 | 3.48 | 4.19 | 1.14 | 41.1 | 9.8 | 0.94 | .240 | 2.88 | 64 | 2.88 | 69 | 4.95 | 75.7 | |
| 21 | B. Lidge | 225 | 603 | 26 | 32 | .448 | 1 | 3.54 | 799 | 0 | 0 | 603.1 | 492 | 237 | 257 | 57 | 287 | 34 | 368 | 41 | 2,589 | 46 | 11.92 | 4.28 | 2.78 | 0.85 | 30.9 | 11.1 | 1.29 | .308 | 3.83 | 82 | 3.26 | 75 | 7.34 | 72.7 | |
| 22 | G. Holland | 220 | 556 | 30 | 28 | .517 | 0 | 3.14 | 677 | 0 | 0 | 547.2 | 417 | 191 | 211 | 43 | 241 | 7 | 355 | 20 | 2,271 | 50 | 11.13 | 3.96 | 2.81 | 0.71 | 29.8 | 10.6 | 1.20 | .287 | 3.47 | 74 | 3.02 | 73 | 6.85 | 66.2 | |
| 23 | T. Percival | 219 | 397 | 21 | 21 | .500 | 1 | 3.37 | 370 | 0 | 0 | 385.0 | 281 | 144 | 157 | 51 | 168 | 14 | 322 | 13 | 1,599 | 17 | 8.65 | 3.93 | 2.20 | 1.19 | 23.1 | 10.5 | 1.17 | .231 | 3.67 | 76 | 4.28 | 97 | 6.57 | 6.3 | |
| 24 | R. Soriano | 207 | 591 | 24 | 28 | .462 | 8 | 2.89 | 641 | 0 | 0 | 636.1 | 489 | 204 | 213 | 62 | 197 | 15 | 343 | 20 | 2,571 | 13 | 9.07 | 2.79 | 3.25 | 0.88 | 24.9 | 7.7 | 1.08 | .258 | 3.01 | 71 | 3.34 | 81 | 6.92 | 58.6 | |
| 25 | B. Fuentes | 204 | 650 | 26 | 43 | .377 | 0 | 3.62 | 639 | 0 | 0 | 613.1 | 515 | 247 | 267 | 64 | 258 | 52 | 381 | 25 | 2,622 | 32 | 9.38 | 3.79 | 2.48 | 0.94 | 24.4 | 9.8 | 1.26 | .280 | 3.92 | 81 | 3.86 | 88 | 7.56 | 37.4 | |