| SP | Buehler, W.Buehler, Walker >> | 23 | 2018 | R | 84 | 22 | 22 | 5 | 11 | 4.96 | .321 | 1.38 | 9.0 | 3.5 | 9.9 | 119.2 | 119 | 69 | 66 | 21 | 46 | 131 | 0 | 0 | 0 | 0 | 8 | 5 | 4 | 4.38 |
| SP | Schmidt, J.Schmidt, Jason >> | 30 | 2003 | R | 79 | 22 | 22 | 5 | 10 | 5.55 | .343 | 1.55 | 10.6 | 3.4 | 8.2 | 133.0 | 156 | 82 | 82 | 28 | 50 | 121 | 0 | 0 | 0 | 0 | 8 | 2 | 2 | 5.09 |
| SP | Liriano, F.Liriano, Francisco >> | 23 | 2006 | L | 74 | 22 | 22 | 1 | 11 | 6.75 | .367 | 1.72 | 11.6 | 3.9 | 8.9 | 88.0 | 113 | 72 | 66 | 17 | 38 | 87 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 4.90 |
| CL | Wagner, B.Wagner, Billy >> | 28 | 1999 | L | 94 | 36 | 0 | 3 | 4 | 4.10 | .247 | 0.96 | 6.6 | 2.2 | 10.1 | 41.2 | 30 | 19 | 19 | 3 | 10 | 46 | 0 | 19 | 3 | 0 | 0 | 1 | 0 | 2.51 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 81 | 55 | 0 | 1 | 3 | 4.77 | .322 | 1.39 | 7.9 | 4.6 | 11.7 | 66.0 | 58 | 35 | 35 | 13 | 34 | 86 | 0 | 1 | 3 | 0 | 0 | 2 | 4 | 4.59 |
| RP | Hoffman, T.Hoffman, Trevor >> | 31 | 1998 | R | 71 | 52 | 0 | 3 | 2 | 3.14 | .250 | 1.00 | 6.0 | 3.0 | 10.9 | 63.0 | 42 | 22 | 22 | 8 | 21 | 76 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 3.24 |
| RP | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 87 | 28 | 0 | 2 | 0 | 2.05 | .287 | 1.21 | 7.2 | 3.9 | 9.6 | 30.2 | 24 | 13 | 7 | 4 | 13 | 32 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3.90 |
| SP | Weaver, J.Weaver, Jered >> | 29 | 2011 | R | 52 | 24 | 0 | 3 | 1 | 5.85 | .368 | 1.68 | 10.6 | 4.6 | 7.1 | 92.1 | 108 | 71 | 60 | 11 | 47 | 73 | 0 | 1 | 0 | 0 | 0 | 6 | 5 | 4.70 |