| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 28 | 28 | 7 | 14 | 5.18 | .313 | 1.33 | 9.7 | 2.3 | 6.4 | 177.1 | 190 | 105 | 102 | 25 | 45 | 126 | 2 | 0 | 0 | 0 | 10 | 7 | 4 | 4.29 |
| SP | Krause, H.Krause, Harry >> | 21 | 1909 | L | 72 | 27 | 27 | 6 | 14 | 5.24 | .355 | 1.63 | 10.5 | 4.1 | 4.4 | 158.0 | 185 | 103 | 92 | 17 | 72 | 78 | 2 | 0 | 0 | 0 | 9 | 4 | 2 | 4.85 |
| SP | Caldwell, R.Caldwell, Ray # >> | 26 | 1914 | R | 64 | 27 | 27 | 8 | 11 | 4.68 | .326 | 1.45 | 10.5 | 2.6 | 5.0 | 157.2 | 183 | 88 | 82 | 29 | 45 | 88 | 0 | 0 | 0 | 0 | 13 | 1 | 3 | 5.16 |
| SP | Tanana, F.Tanana, Frank >> | 23 | 1976 | L | 57 | 27 | 27 | 7 | 15 | 5.14 | .345 | 1.56 | 10.1 | 4.0 | 6.0 | 187.1 | 210 | 131 | 107 | 19 | 83 | 124 | 5 | 0 | 0 | 0 | 9 | 3 | 3 | 4.37 |
| RP | Benoit, J.Benoit, Joaquin >> | 33 | 2010 | R | 95 | 77 | 0 | 5 | 4 | 3.80 | .291 | 1.19 | 7.6 | 3.1 | 8.2 | 109.0 | 92 | 48 | 46 | 11 | 38 | 99 | 0 | 10 | 5 | 0 | 0 | 4 | 4 | 3.65 |
| RP | Lidge, B.Lidge, Brad # >> | 28 | 2004 | R | 64 | 61 | 0 | 4 | 5 | 5.76 | .340 | 1.52 | 9.1 | 4.6 | 10.7 | 75.0 | 76 | 49 | 48 | 17 | 38 | 89 | 0 | 1 | 4 | 0 | 0 | 2 | 2 | 5.17 |
| RP | Russell, J.Russell, Jeff >> | 28 | 1989 | R | 57 | 59 | 0 | 2 | 4 | 3.64 | .290 | 1.23 | 7.7 | 3.4 | 8.7 | 64.1 | 55 | 27 | 26 | 4 | 24 | 62 | 0 | 3 | 2 | 0 | 0 | 0 | 2 | 3.00 |
| RP | O'Day, D.O'Day, Darren >> | 28 | 2010 | R | 49 | 51 | 0 | 2 | 4 | 4.35 | .310 | 1.33 | 8.9 | 3.2 | 6.2 | 60.0 | 59 | 33 | 29 | 10 | 21 | 41 | 0 | 1 | 3 | 0 | 0 | 1 | 0 | 4.90 |
| RP | Rodriguez, F.Rodriguez, Felix >> | 29 | 2001 | R | 42 | 38 | 0 | 1 | 1 | 3.64 | .323 | 1.43 | 9.0 | 3.9 | 7.9 | 42.0 | 42 | 18 | 17 | 4 | 18 | 37 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 3.76 |
| SP | McQuillan, G.McQuillan, George >> | 23 | 1908 | R | 48 | 25 | 0 | 2 | 3 | 4.85 | .320 | 1.41 | 9.0 | 3.7 | 4.4 | 39.0 | 39 | 25 | 21 | 3 | 16 | 19 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 4.26 |