| SP | Arrieta, J.Arrieta, Jake >> | 29 | 2015 | R | 99 | 9 | 9 | 6 | 1 | 3.65 | .288 | 1.19 | 8.2 | 2.6 | 9.3 | 66.2 | 60 | 29 | 27 | 4 | 19 | 68 | 0 | 0 | 0 | 0 | 5 | 2 | 1 | 2.68 |
| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 96 | 9 | 9 | 3 | 3 | 4.14 | .287 | 1.19 | 7.3 | 3.4 | 3.7 | 63.0 | 51 | 30 | 29 | 6 | 24 | 26 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | 4.60 |
| SP | Bender, C.Bender, Chief >> | 26 | 1910 | R | 90 | 8 | 8 | 3 | 3 | 8.44 | .355 | 1.61 | 10.7 | 3.9 | 4.9 | 53.1 | 63 | 50 | 50 | 14 | 23 | 29 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 6.75 |
| SP | Cuellar, M.Cuellar, Mike >> | 32 | 1969 | L | 81 | 8 | 8 | 3 | 2 | 9.06 | .367 | 1.72 | 12.1 | 3.6 | 4.5 | 50.2 | 67 | 52 | 51 | 17 | 20 | 25 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 7.68 |
| SP | DeLeon, J.DeLeon, Jose >> | 29 | 1989 | R | 80 | 8 | 8 | 3 | 4 | 6.89 | .374 | 1.77 | 11.2 | 5.0 | 6.4 | 49.2 | 61 | 40 | 38 | 11 | 27 | 35 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 6.20 |
| RP | Rodriguez, F.Rodriguez, Francisco >> | 22 | 2004 | R | 76 | 13 | 0 | 1 | 1 | 4.05 | .245 | 0.98 | 6.9 | 2.1 | 13.2 | 13.1 | 10 | 6 | 6 | 0 | 3 | 19 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0.77 |