| SP | Kershaw, C.Kershaw, Clayton † $ >> | 28 | 2016 | L | 98 | 37 | 37 | 19 | 10 | 3.42 | .267 | 1.07 | 7.9 | 1.7 | 9.1 | 265.2 | 233 | 106 | 101 | 34 | 51 | 268 | 3 | 0 | 0 | 1 | 24 | 6 | 5 | 3.29 |
| SP | Flaherty, J.Flaherty, Jack >> | 23 | 2019 | R | 82 | 35 | 35 | 16 | 13 | 3.85 | .297 | 1.25 | 8.1 | 3.2 | 9.5 | 215.1 | 194 | 96 | 92 | 34 | 76 | 227 | 0 | 0 | 0 | 0 | 19 | 3 | 5 | 4.05 |
| SP | McClanahan, S.McClanahan, Shane # >> | 25 | 2022 | L | 89 | 36 | 36 | 13 | 11 | 3.86 | .290 | 1.19 | 8.4 | 2.3 | 9.2 | 216.2 | 201 | 96 | 93 | 36 | 56 | 221 | 1 | 0 | 0 | 1 | 20 | 8 | 9 | 4.01 |
| RP | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 87 | 78 | 0 | 3 | 1 | 3.17 | .282 | 1.17 | 5.9 | 4.6 | 9.3 | 99.1 | 65 | 36 | 35 | 11 | 51 | 102 | 0 | 2 | 2 | 0 | 0 | 1 | 2 | 3.96 |
| RP | Soria, J.Soria, Joakim >> | 24 | 2008 | R | 64 | 63 | 0 | 6 | 3 | 3.17 | .280 | 1.17 | 7.2 | 3.3 | 5.7 | 71.0 | 57 | 26 | 25 | 11 | 26 | 45 | 0 | 1 | 3 | 0 | 0 | 0 | 2 | 4.85 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 80 | 39 | 0 | 3 | 3 | 3.15 | .312 | 1.29 | 6.8 | 5.0 | 8.6 | 45.2 | 34 | 17 | 16 | 2 | 25 | 43 | 0 | 0 | 1 | 0 | 0 | 3 | 3 | 3.53 |
| RP | Bautista, F.Bautista, Félix >> | 28 | 2023 | R | 72 | 42 | 0 | 3 | 2 | 4.37 | .337 | 1.50 | 8.0 | 5.6 | 12.0 | 45.1 | 40 | 22 | 22 | 5 | 28 | 60 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 3.71 |
| RP | Valverde, J.Valverde, Jose >> | 24 | 2003 | R | 63 | 2 | 0 | 0 | 0 | 0.00 | .083 | 0.27 | 3.0 | 0.0 | 21.0 | 3.2 | 1 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1.67 |
| CL | Adams, M.Adams, Mike † >> | 31 | 2009 | R | 99 | 75 | 0 | 1 | 6 | 2.58 | .240 | 0.95 | 5.7 | 2.8 | 8.8 | 80.1 | 51 | 25 | 23 | 8 | 25 | 78 | 0 | 47 | 4 | 0 | 0 | 0 | 4 | 3.29 |