| SP | Alexander, P.Alexander, Pete >> | 28 | 1915 | R | 88 | 10 | 10 | 2 | 5 | 3.55 | .276 | 1.12 | 7.8 | 2.3 | 4.9 | 76.0 | 66 | 32 | 30 | 4 | 19 | 41 | 2 | 0 | 0 | 0 | 7 | 2 | 1 | 3.43 |
| SP | Hernandez, F.Hernandez, Felix >> | 28 | 2014 | R | 80 | 10 | 10 | 1 | 7 | 5.18 | .320 | 1.40 | 9.1 | 3.5 | 7.9 | 64.1 | 65 | 40 | 37 | 10 | 25 | 56 | 0 | 0 | 0 | 0 | 5 | 1 | 3 | 4.50 |
| SP | Krause, H.Krause, Harry >> | 21 | 1909 | L | 72 | 9 | 9 | 2 | 5 | 4.31 | .305 | 1.31 | 8.7 | 3.2 | 6.3 | 56.1 | 54 | 36 | 27 | 6 | 20 | 39 | 1 | 0 | 0 | 1 | 4 | 0 | 2 | 4.07 |
| SP | Hendrix, C.Hendrix, Claude >> | 25 | 1914 | R | 69 | 9 | 9 | 3 | 5 | 6.30 | .378 | 1.76 | 10.4 | 5.4 | 4.5 | 50.0 | 58 | 41 | 35 | 9 | 30 | 25 | 0 | 0 | 0 | 0 | 2 | 3 | 2 | 6.32 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 83 | 28 | 0 | 0 | 5 | 8.04 | .404 | 2.04 | 10.9 | 7.4 | 8.7 | 28.0 | 34 | 26 | 25 | 5 | 23 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.86 |
| SU | Eckersley, D.Eckersley, Dennis >> | 36 | 1990 | R | 88 | 22 | 0 | 0 | 2 | 2.84 | .315 | 1.34 | 10.1 | 2.2 | 7.9 | 25.1 | 28 | 8 | 8 | 5 | 6 | 22 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 4.68 |
| CL | Wagner, B.Wagner, Billy >> | 28 | 1999 | L | 95 | 18 | 0 | 1 | 2 | 2.53 | .281 | 1.13 | 9.0 | 1.3 | 9.9 | 21.1 | 21 | 6 | 6 | 2 | 3 | 23 | 0 | 6 | 2 | 0 | 0 | 1 | 0 | 2.62 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 80 | 26 | 0 | 1 | 2 | 5.02 | .312 | 1.29 | 8.0 | 3.9 | 9.0 | 28.2 | 25 | 17 | 16 | 5 | 12 | 28 | 0 | 0 | 1 | 0 | 0 | 2 | 4 | 4.82 |
| RP | Gregerson, L.Gregerson, Luke >> | 26 | 2010 | R | 73 | 16 | 0 | 0 | 0 | 4.58 | .298 | 1.27 | 9.5 | 2.4 | 8.5 | 19.2 | 20 | 10 | 10 | 4 | 5 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.63 |