| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 19 | 19 | 4 | 7 | 4.47 | .301 | 1.27 | 8.9 | 2.5 | 7.1 | 131.0 | 130 | 70 | 65 | 13 | 37 | 104 | 3 | 0 | 0 | 1 | 12 | 2 | 3 | 3.60 |
| SP | Nelson, R.Nelson, Roger >> | 28 | 1972 | R | 87 | 18 | 18 | 5 | 8 | 5.58 | .337 | 1.51 | 9.9 | 3.7 | 5.9 | 90.1 | 99 | 60 | 56 | 14 | 37 | 59 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 5.01 |
| SP | Harden, R.Harden, Rich >> | 27 | 2008 | R | 68 | 18 | 18 | 9 | 3 | 4.12 | .318 | 1.39 | 7.5 | 5.1 | 9.2 | 111.1 | 92 | 51 | 51 | 6 | 63 | 113 | 0 | 0 | 0 | 0 | 9 | 1 | 2 | 3.40 |
| SP | Wilson, D.Wilson, Don # >> | 26 | 1971 | R | 59 | 17 | 17 | 7 | 7 | 5.75 | .349 | 1.60 | 10.7 | 3.8 | 6.1 | 108.0 | 128 | 73 | 69 | 18 | 45 | 73 | 1 | 0 | 0 | 0 | 8 | 1 | 2 | 5.09 |
| RP | Green, C.Green, Chad † >> | 26 | 2017 | R | 95 | 49 | 0 | 9 | 2 | 2.51 | .259 | 1.03 | 5.7 | 3.7 | 12.9 | 86.0 | 54 | 25 | 24 | 6 | 35 | 123 | 0 | 6 | 4 | 0 | 0 | 1 | 5 | 2.30 |
| RP | Zimmerman, J.Zimmerman, Jeff >> | 27 | 1999 | R | 66 | 36 | 0 | 0 | 2 | 4.00 | .297 | 1.22 | 6.4 | 4.6 | 6.4 | 45.0 | 32 | 21 | 20 | 6 | 23 | 32 | 0 | 1 | 2 | 0 | 0 | 2 | 1 | 4.98 |
| RP | Niedenfuer, T.Niedenfuer, Tom >> | 24 | 1983 | R | 58 | 36 | 0 | 1 | 1 | 2.70 | .266 | 1.06 | 5.7 | 4.0 | 7.5 | 43.1 | 27 | 13 | 13 | 5 | 19 | 36 | 0 | 8 | 1 | 0 | 0 | 1 | 0 | 4.23 |
| RP | Russell, J.Russell, Jeff >> | 28 | 1989 | R | 50 | 25 | 0 | 3 | 2 | 2.93 | .303 | 1.30 | 8.3 | 3.7 | 10.7 | 27.2 | 25 | 10 | 9 | 1 | 11 | 32 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 2.33 |
| SP | Candelaria, J.Candelaria, John >> | 33 | 1986 | L | 54 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Vazquez, J.Vazquez, Javier >> | 33 | 2009 | R | 48 | 10 | 0 | 1 | 2 | 6.00 | .308 | 1.33 | 10.5 | 1.5 | 5.3 | 12.0 | 14 | 8 | 8 | 4 | 2 | 7 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 6.67 |