| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 21 | 21 | 5 | 7 | 4.55 | .303 | 1.29 | 8.9 | 2.8 | 5.2 | 144.1 | 142 | 75 | 73 | 18 | 44 | 83 | 1 | 0 | 0 | 0 | 12 | 2 | 4 | 4.43 |
| SP | Marichal, J.Marichal, Juan >> | 29 | 1966 | R | 77 | 20 | 20 | 5 | 10 | 7.13 | .347 | 1.54 | 11.7 | 2.3 | 5.5 | 118.2 | 153 | 99 | 94 | 23 | 30 | 72 | 2 | 0 | 0 | 0 | 2 | 6 | 2 | 5.23 |
| SP | Waddell, R.Waddell, Rube >> | 29 | 1905 | L | 67 | 19 | 19 | 5 | 10 | 6.07 | .367 | 1.73 | 9.9 | 5.8 | 6.3 | 109.2 | 120 | 81 | 74 | 15 | 70 | 76 | 1 | 0 | 0 | 1 | 8 | 1 | 4 | 5.35 |
| RP | Chapman, A.Chapman, Aroldis >> | 26 | 2014 | L | 94 | 66 | 0 | 1 | 2 | 2.26 | .284 | 1.17 | 6.7 | 4.0 | 11.3 | 59.2 | 44 | 15 | 15 | 3 | 26 | 74 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 2.53 |
| RP | Bailey, A.Bailey, Andrew >> | 25 | 2009 | R | 67 | 56 | 0 | 1 | 4 | 3.66 | .307 | 1.31 | 7.7 | 4.1 | 9.0 | 64.0 | 55 | 28 | 26 | 8 | 29 | 64 | 0 | 6 | 2 | 0 | 0 | 1 | 3 | 4.03 |
| SP | McQuillan, G.McQuillan, George >> | 23 | 1908 | R | 48 | 2 | 0 | 0 | 0 | 0.00 | .400 | 2.00 | 18.0 | 0.0 | 0.0 | 1.0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.00 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 60 | 29 | 0 | 3 | 4 | 4.58 | .327 | 1.45 | 8.8 | 4.3 | 5.2 | 55.0 | 54 | 34 | 28 | 10 | 26 | 32 | 0 | 2 | 1 | 0 | 0 | 0 | 4 | 5.62 |