| SP | Arrieta, J.Arrieta, Jake # $ >> | 29 | 2015 | R | 93 | 31 | 31 | 12 | 13 | 3.65 | .265 | 1.06 | 7.4 | 2.1 | 7.2 | 197.1 | 163 | 85 | 80 | 16 | 47 | 157 | 0 | 0 | 0 | 0 | 21 | 3 | 0 | 3.22 |
| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 30 | 30 | 15 | 6 | 2.99 | .275 | 1.11 | 6.4 | 3.6 | 4.4 | 192.2 | 137 | 67 | 64 | 9 | 76 | 94 | 1 | 0 | 0 | 1 | 21 | 6 | 2 | 3.91 |
| RP | Chapman, A.Chapman, Aroldis >> | 26 | 2014 | L | 93 | 74 | 0 | 4 | 3 | 2.52 | .246 | 0.98 | 4.9 | 3.9 | 9.7 | 93.0 | 51 | 29 | 26 | 5 | 40 | 100 | 0 | 6 | 4 | 0 | 0 | 0 | 2 | 2.84 |
| RP | Eckersley, D.Eckersley, Dennis >> | 36 | 1990 | R | 88 | 67 | 0 | 4 | 5 | 2.58 | .258 | 1.03 | 7.6 | 1.8 | 7.8 | 76.2 | 64 | 24 | 22 | 4 | 15 | 66 | 0 | 13 | 1 | 0 | 0 | 1 | 0 | 2.58 |
| RP | Capps, C.Capps, Carter >> | 24 | 2015 | R | 84 | 32 | 0 | 2 | 2 | 2.97 | .253 | 1.02 | 6.9 | 2.3 | 9.0 | 39.1 | 30 | 13 | 13 | 4 | 10 | 39 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3.10 |
| RP | Bautista, F.Bautista, Félix >> | 28 | 2023 | R | 75 | 21 | 0 | 2 | 3 | 5.03 | .359 | 1.68 | 9.5 | 6.2 | 10.9 | 19.2 | 20 | 11 | 11 | 6 | 13 | 23 | 0 | 1 | 2 | 0 | 0 | 0 | 3 | 6.74 |