| SP | Waddell, R.Waddell, Rube >> | 29 | 1905 | L | 67 | 27 | 27 | 5 | 12 | 5.97 | .353 | 1.60 | 10.0 | 4.4 | 5.5 | 164.1 | 183 | 119 | 109 | 21 | 80 | 100 | 0 | 0 | 0 | 0 | 6 | 6 | 10 | 5.02 |
| RP | Street, H.Street, Huston # >> | 29 | 2012 | R | 96 | 72 | 0 | 1 | 5 | 4.98 | .319 | 1.39 | 7.5 | 5.1 | 9.7 | 90.1 | 75 | 50 | 50 | 12 | 51 | 97 | 0 | 4 | 4 | 0 | 0 | 1 | 8 | 4.31 |
| RP | Gallegos, G.Gallegos, Giovanny >> | 27 | 2019 | R | 82 | 60 | 0 | 3 | 2 | 5.11 | .312 | 1.36 | 9.4 | 3.0 | 9.2 | 75.2 | 78 | 43 | 43 | 13 | 25 | 77 | 0 | 6 | 4 | 0 | 0 | 0 | 3 | 4.20 |
| RP | Harvey, B.Harvey, Bryan >> | 28 | 1991 | R | 66 | 48 | 0 | 6 | 4 | 4.96 | .305 | 1.31 | 9.3 | 2.7 | 9.7 | 61.2 | 63 | 35 | 34 | 11 | 18 | 66 | 0 | 1 | 2 | 0 | 0 | 0 | 2 | 4.07 |
| RP | Urbina, U.Urbina, Ugueth >> | 24 | 1998 | R | 58 | 45 | 0 | 1 | 1 | 3.40 | .315 | 1.36 | 7.2 | 5.0 | 6.6 | 45.0 | 36 | 21 | 17 | 3 | 25 | 33 | 0 | 2 | 2 | 0 | 0 | 1 | 3 | 4.13 |
| SP | Overall, O.Overall, Orval >> | 28 | 1909 | R | 56 | 3 | 0 | 0 | 1 | 5.06 | .448 | 2.44 | 19.8 | 3.6 | 3.6 | 5.1 | 11 | 5 | 3 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.40 |
| SP | Liriano, F.Liriano, Francisco >> | 23 | 2006 | L | 58 | 20 | 0 | 1 | 2 | 9.71 | .382 | 1.85 | 11.5 | 5.6 | 8.1 | 29.2 | 37 | 35 | 32 | 6 | 18 | 26 | 0 | 2 | 2 | 0 | 0 | 0 | 4 | 5.76 |