| SP | Kluber, C.Kluber, Corey >> | 31 | 2017 | R | 95 | 22 | 22 | 7 | 12 | 4.85 | .290 | 1.21 | 8.6 | 2.3 | 10.3 | 146.2 | 140 | 80 | 79 | 19 | 38 | 167 | 1 | 0 | 0 | 1 | 11 | 2 | 2 | 3.23 |
| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 67 | 21 | 21 | 10 | 7 | 3.75 | .325 | 1.39 | 7.9 | 4.7 | 11.0 | 120.0 | 105 | 52 | 50 | 15 | 62 | 147 | 0 | 0 | 0 | 0 | 13 | 6 | 2 | 3.88 |
| SP | DeLeon, J.DeLeon, Jose >> | 29 | 1989 | R | 58 | 20 | 20 | 4 | 11 | 5.00 | .309 | 1.32 | 7.7 | 4.2 | 7.3 | 120.2 | 103 | 71 | 67 | 25 | 56 | 97 | 0 | 0 | 0 | 0 | 8 | 3 | 0 | 5.57 |
| SP | Vazquez, J.Vazquez, Javier >> | 33 | 2009 | R | 49 | 20 | 20 | 4 | 10 | 5.81 | .335 | 1.48 | 10.7 | 2.8 | 8.4 | 114.2 | 135 | 77 | 74 | 24 | 35 | 107 | 0 | 0 | 0 | 0 | 7 | 3 | 0 | 4.86 |
| CL | Wagner, B.Wagner, Billy >> | 28 | 1999 | L | 94 | 42 | 0 | 2 | 3 | 3.72 | .283 | 1.18 | 7.3 | 3.5 | 12.0 | 36.1 | 29 | 15 | 15 | 5 | 14 | 48 | 0 | 25 | 4 | 0 | 0 | 0 | 2 | 3.31 |
| SU | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 90 | 43 | 0 | 3 | 2 | 2.44 | .265 | 1.05 | 6.9 | 2.6 | 10.6 | 51.2 | 39 | 14 | 14 | 7 | 15 | 60 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 3.43 |
| RP | Saucier, K.Saucier, Kevin >> | 25 | 1981 | L | 56 | 59 | 0 | 0 | 2 | 6.29 | .351 | 1.60 | 8.2 | 6.3 | 4.5 | 44.1 | 40 | 32 | 31 | 6 | 31 | 22 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5.95 |
| RP | Pressly, R.Pressly, Ryan >> | 30 | 2019 | R | 55 | 36 | 0 | 1 | 0 | 8.61 | .378 | 1.74 | 13.3 | 2.3 | 9.4 | 23.0 | 34 | 22 | 22 | 5 | 6 | 24 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 4.78 |
| RP | Rhodes, A.Rhodes, Arthur >> | 32 | 2001 | L | 61 | 41 | 0 | 0 | 2 | 7.39 | .364 | 1.71 | 12.9 | 2.6 | 8.7 | 28.0 | 40 | 23 | 23 | 6 | 8 | 27 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 4.71 |
| RP | Niedenfuer, T.Niedenfuer, Tom >> | 24 | 1983 | R | 58 | 29 | 0 | 0 | 1 | 3.79 | .325 | 1.42 | 9.2 | 3.6 | 7.1 | 38.0 | 39 | 16 | 16 | 8 | 15 | 30 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5.42 |
| SP | Appier, K.Appier, Kevin >> | 26 | 1993 | R | 33 | 5 | 1 | 1 | 2 | 5.23 | .295 | 1.26 | 9.9 | 1.8 | 6.3 | 10.1 | 11 | 6 | 6 | 2 | 2 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.80 |