| SP | Greinke, Z.Greinke, Zack # >> | 32 | 2015 | R | 94 | 8 | 8 | 3 | 4 | 4.08 | .301 | 1.27 | 8.8 | 2.7 | 6.3 | 57.1 | 56 | 28 | 26 | 9 | 17 | 40 | 2 | 0 | 0 | 0 | 6 | 1 | 4 | 4.60 |
| SP | Alexander, P.Alexander, Pete >> | 28 | 1915 | R | 88 | 8 | 8 | 3 | 2 | 3.54 | .293 | 1.21 | 8.1 | 2.8 | 4.9 | 61.0 | 55 | 30 | 24 | 8 | 19 | 33 | 3 | 0 | 0 | 1 | 5 | 2 | 2 | 4.66 |
| SP | Marichal, J.Marichal, Juan >> | 29 | 1966 | R | 77 | 8 | 8 | 5 | 2 | 3.94 | .278 | 1.16 | 8.7 | 1.7 | 5.2 | 64.0 | 62 | 28 | 28 | 6 | 12 | 37 | 5 | 0 | 0 | 0 | 5 | 0 | 0 | 3.63 |
| RP | Street, H.Street, Huston >> | 29 | 2012 | R | 96 | 13 | 0 | 2 | 0 | 2.55 | .274 | 1.13 | 4.8 | 5.8 | 8.5 | 17.2 | 9 | 5 | 5 | 2 | 11 | 16 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 4.59 |
| RP | Papelbon, J.Papelbon, Jonathan >> | 27 | 2007 | R | 93 | 10 | 0 | 1 | 1 | 6.00 | .294 | 1.25 | 9.8 | 1.5 | 6.8 | 12.0 | 13 | 8 | 8 | 1 | 2 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.08 |
| RP | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 90 | 6 | 0 | 0 | 1 | 3.00 | .250 | 1.00 | 6.0 | 3.0 | 4.5 | 6.0 | 4 | 2 | 2 | 1 | 2 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5.17 |