| SP | Arrieta, J.Arrieta, Jake >> | 29 | 2015 | R | 95 | 12 | 12 | 4 | 6 | 3.76 | .307 | 1.33 | 8.8 | 3.2 | 8.3 | 79.0 | 77 | 38 | 33 | 8 | 28 | 73 | 0 | 0 | 0 | 0 | 7 | 0 | 1 | 3.53 |
| SP | Flaherty, J.Flaherty, Jack >> | 23 | 2019 | R | 82 | 12 | 12 | 3 | 6 | 4.09 | .295 | 1.23 | 7.5 | 3.5 | 9.0 | 66.0 | 55 | 31 | 30 | 14 | 26 | 66 | 0 | 0 | 0 | 0 | 6 | 2 | 1 | 5.03 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 72 | 12 | 11 | 3 | 7 | 5.43 | .315 | 1.38 | 9.0 | 3.4 | 7.6 | 53.0 | 53 | 38 | 32 | 10 | 20 | 45 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 4.89 |
| SP | Millwood, K.Millwood, Kevin >> | 25 | 1999 | R | 70 | 11 | 11 | 3 | 3 | 4.66 | .325 | 1.45 | 8.7 | 4.4 | 6.9 | 65.2 | 63 | 35 | 34 | 9 | 32 | 50 | 0 | 0 | 0 | 0 | 4 | 0 | 3 | 4.74 |
| SP | Schilling, C.Schilling, Curt # >> | 36 | 2002 | R | 66 | 11 | 11 | 2 | 5 | 5.12 | .326 | 1.41 | 10.6 | 2.2 | 9.3 | 58.0 | 68 | 40 | 33 | 13 | 14 | 60 | 0 | 0 | 0 | 0 | 4 | 2 | 1 | 4.67 |
| CL | Edwards, C.Edwards, Carl >> | 24 | 2016 | R | 93 | 28 | 0 | 2 | 2 | 3.41 | .290 | 1.17 | 4.5 | 6.1 | 10.1 | 34.1 | 17 | 17 | 13 | 4 | 23 | 38 | 0 | 5 | 1 | 0 | 0 | 2 | 2 | 4.50 |
| SU | Saito, T.Saito, Takashi >> | 37 | 2007 | R | 90 | 34 | 0 | 2 | 1 | 4.68 | .355 | 1.65 | 9.8 | 5.3 | 9.6 | 32.2 | 35 | 17 | 17 | 7 | 19 | 34 | 0 | 4 | 2 | 0 | 0 | 0 | 0 | 5.50 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 80 | 35 | 0 | 1 | 0 | 2.66 | .264 | 1.06 | 6.1 | 3.4 | 8.0 | 47.1 | 32 | 15 | 14 | 8 | 18 | 42 | 0 | 2 | 1 | 0 | 0 | 1 | 3 | 4.64 |
| RP | Betancourt, R.Betancourt, Rafael >> | 32 | 2007 | R | 75 | 31 | 0 | 1 | 3 | 5.40 | .318 | 1.40 | 10.8 | 1.8 | 10.0 | 35.0 | 42 | 23 | 21 | 9 | 7 | 39 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 4.71 |