| SP | Arrieta, J.Arrieta, Jake >> | 29 | 2015 | R | 93 | 29 | 29 | 10 | 8 | 3.19 | .292 | 1.24 | 8.1 | 3.0 | 7.1 | 206.0 | 186 | 80 | 73 | 14 | 69 | 163 | 5 | 0 | 0 | 1 | 21 | 0 | 4 | 3.31 |
| SP | Alexander, P.Alexander, Pete >> | 28 | 1915 | R | 88 | 29 | 29 | 8 | 16 | 4.51 | .320 | 1.39 | 9.4 | 3.2 | 4.4 | 205.2 | 214 | 105 | 103 | 21 | 72 | 101 | 6 | 0 | 0 | 0 | 12 | 4 | 3 | 4.46 |
| SP | Hernandez, F.Hernandez, Felix >> | 28 | 2014 | R | 79 | 28 | 28 | 5 | 14 | 5.75 | .340 | 1.53 | 10.7 | 3.0 | 7.8 | 158.0 | 188 | 104 | 101 | 17 | 53 | 137 | 1 | 0 | 0 | 0 | 12 | 3 | 8 | 3.73 |
| SP | Dinneen, B.Dinneen, Bill >> | 28 | 1904 | R | 16 | 28 | 27 | 10 | 12 | 5.46 | .335 | 1.50 | 10.7 | 2.8 | 5.3 | 183.0 | 218 | 117 | 111 | 20 | 57 | 108 | 6 | 0 | 0 | 2 | 10 | 2 | 1 | 4.21 |
| RP | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 95 | 83 | 0 | 5 | 6 | 3.49 | .298 | 1.26 | 8.2 | 3.2 | 8.2 | 113.1 | 103 | 46 | 44 | 11 | 40 | 103 | 0 | 6 | 7 | 0 | 0 | 1 | 3 | 3.53 |
| RP | Soriano, R.Soriano, Rafael >> | 24 | 2003 | R | 84 | 53 | 0 | 6 | 5 | 3.44 | .285 | 1.18 | 7.6 | 3.0 | 10.2 | 65.1 | 55 | 27 | 25 | 7 | 22 | 74 | 0 | 6 | 2 | 0 | 0 | 1 | 0 | 3.18 |
| RP | Balfour, G.Balfour, Grant >> | 31 | 2008 | R | 74 | 40 | 0 | 3 | 2 | 2.79 | .360 | 1.69 | 6.0 | 9.2 | 7.7 | 42.0 | 28 | 13 | 13 | 1 | 43 | 36 | 0 | 5 | 2 | 0 | 0 | 0 | 1 | 4.67 |
| RP | Soria, J.Soria, Joakim >> | 24 | 2008 | R | 68 | 29 | 0 | 0 | 1 | 4.46 | .340 | 1.49 | 9.0 | 4.5 | 5.3 | 34.1 | 34 | 19 | 17 | 5 | 17 | 20 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 5.41 |