| SP | Kazmir, S.Kazmir, Scott >> | 31 | 2015 | L | 59 | 6 | 6 | 2 | 0 | 4.55 | .357 | 1.63 | 10.3 | 4.7 | 8.0 | 27.2 | 31 | 15 | 14 | 1 | 14 | 24 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 3.37 |
| SP | Bender, C.Bender, Chief >> | 24 | 1908 | R | 57 | 6 | 6 | 2 | 1 | 5.79 | .310 | 1.32 | 9.3 | 2.8 | 3.9 | 32.2 | 33 | 22 | 21 | 5 | 10 | 14 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 5.19 |
| SP | Dygert, J.Dygert, Jimmy >> | 23 | 1907 | R | 52 | 6 | 6 | 1 | 3 | 7.52 | .397 | 1.94 | 12.1 | 5.5 | 4.8 | 26.1 | 35 | 24 | 22 | 6 | 16 | 14 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 6.88 |
| SP | Waddell, R.Waddell, Rube >> | 31 | 1907 | L | 53 | 5 | 5 | 0 | 2 | 12.27 | .450 | 2.39 | 16.1 | 6.4 | 7.1 | 14.2 | 25 | 20 | 20 | 5 | 10 | 11 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 8.43 |
| SP | Manaea, S.Manaea, Sean >> | 26 | 2018 | L | 49 | 8 | 5 | 2 | 0 | 5.64 | .326 | 1.45 | 10.2 | 3.0 | 4.2 | 30.1 | 34 | 19 | 19 | 4 | 10 | 14 | 1 | 0 | 0 | 1 | 2 | 0 | 1 | 4.80 |
| CL | Eckersley, D.Eckersley, Dennis >> | 35 | 1989 | R | 93 | 16 | 0 | 1 | 0 | 3.44 | .257 | 1.04 | 9.0 | 0.5 | 5.0 | 18.1 | 18 | 8 | 7 | 2 | 1 | 10 | 0 | 6 | 1 | 0 | 0 | 0 | 0 | 3.50 |
| RP | Devine, J.Devine, Joey >> | 25 | 2008 | R | 84 | 17 | 0 | 6 | 0 | 2.66 | .317 | 1.35 | 7.0 | 5.5 | 9.8 | 23.2 | 18 | 8 | 7 | 2 | 14 | 25 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 3.91 |
| RP | Madson, R.Madson, Ryan >> | 37 | 2017 | R | 76 | 16 | 0 | 1 | 1 | 1.52 | .290 | 1.23 | 7.8 | 3.5 | 8.2 | 23.2 | 20 | 7 | 4 | 1 | 9 | 21 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2.91 |
| RP | Miller, M.Miller, Mason >> | 26 | 2025 | R | 62 | 14 | 0 | 0 | 0 | 4.67 | .325 | 1.44 | 7.4 | 5.8 | 11.6 | 17.1 | 14 | 11 | 9 | 1 | 11 | 22 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 3.12 |
| RP | Wendelken, J.Wendelken, J.B. >> | 26 | 2019 | R | 57 | 16 | 0 | 2 | 1 | 3.71 | .400 | 2.00 | 11.6 | 6.4 | 6.9 | 17.0 | 22 | 8 | 7 | 2 | 12 | 13 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 5.12 |
| RP | Street, H.Street, Huston >> | 24 | 2007 | R | 56 | 12 | 0 | 2 | 1 | 5.29 | .271 | 1.12 | 6.9 | 3.2 | 11.1 | 17.0 | 13 | 10 | 10 | 2 | 6 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.12 |