| SP | Berrios, J.Berrios, Jose >> | 27 | 2021 | R | 86 | 8 | 8 | 3 | 3 | 3.40 | .263 | 1.07 | 7.2 | 2.5 | 10.3 | 50.1 | 40 | 22 | 19 | 9 | 14 | 57 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 3.90 |
| SP | Wainwright, A.Wainwright, Adam >> | 40 | 2021 | R | 83 | 8 | 8 | 3 | 3 | 4.08 | .290 | 1.17 | 8.2 | 2.4 | 6.6 | 53.0 | 48 | 25 | 24 | 4 | 14 | 39 | 0 | 0 | 0 | 0 | 4 | 3 | 0 | 3.47 |
| SP | McCullers, L.McCullers, Lance >> | 28 | 2021 | R | 79 | 8 | 8 | 1 | 3 | 4.40 | .341 | 1.49 | 8.8 | 4.6 | 10.2 | 45.0 | 44 | 22 | 22 | 9 | 23 | 51 | 0 | 0 | 0 | 0 | 3 | 3 | 4 | 5.07 |
| SP | Gilbert, L.Gilbert, Logan >> | 24 | 2021 | R | 68 | 7 | 7 | 1 | 4 | 7.32 | .323 | 1.40 | 10.3 | 2.6 | 9.5 | 35.2 | 40 | 29 | 29 | 16 | 10 | 37 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 7.77 |
| RP | Rosenthal, T.Rosenthal, Trevor >> | 27 | 2017 | R | 74 | 21 | 0 | 2 | 0 | 3.81 | .333 | 1.50 | 9.7 | 3.8 | 10.7 | 26.0 | 28 | 11 | 11 | 2 | 11 | 31 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 2.88 |
| RP | Whitlock, G.Whitlock, Garrett >> | 25 | 2021 | R | 73 | 19 | 0 | 1 | 0 | 3.81 | .271 | 1.08 | 6.9 | 2.8 | 7.3 | 26.0 | 20 | 12 | 11 | 2 | 8 | 21 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3.42 |
| RP | Britton, Z.Britton, Zach >> | 30 | 2018 | L | 66 | 21 | 0 | 1 | 0 | 9.60 | .451 | 2.40 | 12.6 | 9.0 | 8.4 | 15.0 | 21 | 18 | 16 | 4 | 15 | 14 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 7.80 |
| SP | Carrasco, C.Carrasco, Carlos >> | 34 | 2021 | R | 23 | 6 | 0 | 2 | 2 | 2.31 | .255 | 1.03 | 5.7 | 4.1 | 8.2 | 11.2 | 7 | 3 | 3 | 1 | 5 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.73 |