| SP | Martinez, P.Martinez, Pedro † >> | 29 | 2000 | R | 100 | 27 | 27 | 13 | 10 | 3.21 | .272 | 1.10 | 7.1 | 2.8 | 8.1 | 199.1 | 157 | 75 | 71 | 19 | 63 | 180 | 7 | 0 | 0 | 2 | 19 | 3 | 0 | 3.43 |
| SP | McLain, D.McLain, Denny >> | 24 | 1968 | R | 78 | 26 | 26 | 5 | 14 | 5.70 | .343 | 1.54 | 10.2 | 3.7 | 4.8 | 170.2 | 192 | 114 | 108 | 29 | 70 | 91 | 2 | 0 | 0 | 1 | 8 | 5 | 3 | 5.47 |
| SP | Schmidt, J.Schmidt, Jason >> | 30 | 2003 | R | 68 | 25 | 25 | 8 | 12 | 6.03 | .353 | 1.61 | 10.3 | 4.2 | 8.7 | 153.2 | 175 | 104 | 103 | 20 | 72 | 148 | 2 | 0 | 0 | 1 | 10 | 4 | 3 | 4.25 |
| CL | Kimbrel, C.Kimbrel, Craig † >> | 24 | 2012 | R | 100 | 52 | 0 | 8 | 3 | 3.29 | .302 | 1.26 | 7.0 | 4.5 | 8.8 | 54.2 | 42 | 20 | 20 | 6 | 27 | 53 | 0 | 23 | 4 | 0 | 0 | 2 | 4 | 4.09 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 52 | 0 | 1 | 3 | 4.14 | .315 | 1.37 | 9.9 | 2.4 | 8.7 | 63.0 | 69 | 30 | 29 | 10 | 17 | 61 | 0 | 2 | 3 | 0 | 0 | 1 | 3 | 3.98 |
| RP | Harvey, B.Harvey, Bryan >> | 28 | 1991 | R | 66 | 37 | 0 | 1 | 2 | 2.38 | .239 | 0.94 | 7.5 | 1.0 | 8.3 | 53.0 | 44 | 15 | 14 | 5 | 6 | 49 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.72 |