| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 25 | 25 | 8 | 9 | 4.18 | .301 | 1.28 | 9.3 | 2.3 | 5.6 | 174.1 | 179 | 87 | 81 | 19 | 44 | 109 | 2 | 0 | 0 | 0 | 13 | 2 | 3 | 3.96 |
| SP | Hunter, C.Hunter, Catfish >> | 26 | 1972 | R | 81 | 24 | 24 | 9 | 14 | 5.34 | .332 | 1.48 | 9.6 | 3.8 | 4.6 | 161.2 | 171 | 103 | 96 | 21 | 68 | 83 | 5 | 0 | 0 | 1 | 7 | 2 | 1 | 4.97 |
| CL | Chapman, A.Chapman, Aroldis >> | 26 | 2014 | L | 94 | 40 | 0 | 1 | 3 | 1.83 | .285 | 1.15 | 5.5 | 4.9 | 10.2 | 44.1 | 27 | 9 | 9 | 1 | 24 | 50 | 0 | 22 | 1 | 0 | 0 | 2 | 1 | 2.80 |
| RP | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 90 | 57 | 0 | 5 | 2 | 2.62 | .300 | 1.28 | 7.4 | 4.2 | 7.5 | 82.1 | 67 | 25 | 24 | 6 | 38 | 68 | 0 | 2 | 2 | 0 | 0 | 1 | 3 | 3.72 |
| RP | Hochevar, L.Hochevar, Luke >> | 30 | 2013 | R | 78 | 44 | 0 | 2 | 4 | 2.42 | .293 | 1.22 | 6.4 | 4.7 | 10.7 | 48.1 | 34 | 14 | 13 | 5 | 25 | 57 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 3.60 |
| RP | Balfour, G.Balfour, Grant # >> | 31 | 2008 | R | 76 | 34 | 0 | 2 | 2 | 6.18 | .341 | 1.55 | 7.8 | 6.2 | 8.8 | 39.1 | 34 | 30 | 27 | 9 | 27 | 38 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.13 |
| RP | Hoffman, T.Hoffman, Trevor >> | 31 | 1998 | R | 75 | 29 | 0 | 0 | 0 | 3.38 | .304 | 1.31 | 7.6 | 4.2 | 9.6 | 32.0 | 27 | 12 | 12 | 3 | 15 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.50 |