| SP | Arrieta, J.Arrieta, Jake >> | 29 | 2015 | R | 93 | 7 | 7 | 3 | 1 | 3.13 | .292 | 1.22 | 9.2 | 1.8 | 6.7 | 46.0 | 47 | 16 | 16 | 4 | 9 | 34 | 0 | 0 | 0 | 0 | 5 | 1 | 1 | 3.30 |
| SP | Leonard, D.Leonard, Dutch >> | 22 | 1914 | L | 91 | 7 | 7 | 6 | 1 | 2.31 | .273 | 1.07 | 6.7 | 3.1 | 4.9 | 50.2 | 37 | 13 | 13 | 3 | 17 | 27 | 0 | 0 | 0 | 0 | 7 | 3 | 1 | 3.90 |
| SP | Mathewson, C.Mathewson, Christy >> | 29 | 1909 | R | 85 | 6 | 6 | 4 | 1 | 1.65 | .205 | 0.73 | 5.1 | 1.5 | 4.2 | 49.0 | 28 | 12 | 9 | 3 | 8 | 23 | 4 | 0 | 0 | 1 | 6 | 2 | 0 | 3.47 |
| SP | Fernandez, J.Fernandez, Jose >> | 21 | 2013 | R | 76 | 6 | 6 | 4 | 0 | 3.59 | .312 | 1.36 | 8.6 | 3.9 | 9.0 | 42.2 | 40 | 20 | 17 | 4 | 18 | 42 | 1 | 0 | 0 | 0 | 4 | 0 | 1 | 3.52 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 99 | 17 | 0 | 1 | 1 | 4.29 | .203 | 0.71 | 4.7 | 1.7 | 7.3 | 21.0 | 11 | 10 | 10 | 4 | 4 | 17 | 0 | 3 | 1 | 0 | 0 | 1 | 0 | 4.57 |
| RP | Capps, C.Capps, Carter >> | 24 | 2015 | R | 84 | 8 | 0 | 1 | 2 | 2.16 | .242 | 0.84 | 6.8 | 1.1 | 9.0 | 8.1 | 6 | 2 | 2 | 0 | 1 | 8 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 1.75 |
| RP | Devine, J.Devine, Joey >> | 25 | 2008 | R | 80 | 8 | 0 | 1 | 1 | 5.19 | .316 | 1.38 | 6.8 | 6.8 | 7.9 | 8.2 | 6 | 5 | 5 | 1 | 6 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5.13 |