| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 92 | 34 | 34 | 14 | 15 | 4.32 | .314 | 1.34 | 8.8 | 3.3 | 7.7 | 229.0 | 225 | 115 | 110 | 31 | 83 | 197 | 3 | 0 | 0 | 1 | 19 | 6 | 7 | 4.21 |
| SP | Cueto, J.Cueto, Johnny >> | 28 | 2014 | R | 89 | 33 | 33 | 13 | 13 | 4.61 | .311 | 1.32 | 8.6 | 3.3 | 8.0 | 222.2 | 213 | 118 | 114 | 34 | 81 | 198 | 10 | 0 | 0 | 2 | 16 | 8 | 3 | 4.41 |
| SP | Bauer, T.Bauer, Trevor # >> | 27 | 2018 | R | 61 | 32 | 32 | 12 | 9 | 5.49 | .358 | 1.65 | 11.5 | 3.4 | 9.5 | 178.2 | 227 | 109 | 109 | 23 | 67 | 187 | 0 | 0 | 0 | 0 | 13 | 5 | 9 | 3.79 |
| SP | Price, D.Price, David # >> | 27 | 2012 | L | 45 | 32 | 32 | 12 | 15 | 6.02 | .336 | 1.52 | 10.5 | 3.2 | 7.5 | 188.1 | 220 | 126 | 126 | 44 | 66 | 157 | 1 | 0 | 0 | 0 | 13 | 0 | 3 | 5.43 |
| SP | Kennedy, I.Kennedy, Ian >> | 27 | 2011 | R | 45 | 30 | 29 | 8 | 14 | 6.19 | .362 | 1.68 | 11.6 | 3.5 | 6.8 | 176.0 | 227 | 124 | 121 | 28 | 68 | 132 | 1 | 0 | 0 | 1 | 9 | 5 | 11 | 4.81 |
| RP | Sanchez, A.Sanchez, Aaron † >> | 21 | 2014 | R | 91 | 86 | 0 | 5 | 4 | 2.67 | .248 | 0.96 | 5.6 | 3.1 | 7.3 | 138.1 | 86 | 47 | 41 | 18 | 47 | 112 | 0 | 11 | 3 | 0 | 0 | 4 | 0 | 4.18 |
| RP | Feliz, N.Feliz, Neftali >> | 22 | 2010 | R | 65 | 71 | 0 | 4 | 4 | 4.76 | .325 | 1.44 | 9.7 | 3.2 | 8.8 | 85.0 | 92 | 48 | 45 | 13 | 30 | 83 | 0 | 7 | 4 | 0 | 0 | 1 | 5 | 4.13 |
| RP | Rivero, F.Rivero, Felipe >> | 27 | 2019 | L | 47 | 56 | 0 | 4 | 6 | 4.52 | .319 | 1.37 | 9.7 | 2.8 | 9.8 | 67.2 | 72 | 36 | 34 | 8 | 21 | 73 | 0 | 8 | 2 | 0 | 0 | 2 | 4 | 3.40 |
| RP | Santos, S.Santos, Sergio >> | 27 | 2011 | R | 31 | 52 | 0 | 5 | 0 | 3.22 | .251 | 1.01 | 5.4 | 3.7 | 9.3 | 58.2 | 35 | 21 | 21 | 3 | 24 | 60 | 0 | 5 | 1 | 0 | 0 | 0 | 2 | 2.84 |
| RP | Phelps, D.Phelps, David >> | 29 | 2016 | R | 20 | 40 | 0 | 2 | 0 | 3.93 | .292 | 1.24 | 8.0 | 3.1 | 11.0 | 55.0 | 49 | 25 | 24 | 10 | 19 | 67 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 3.96 |
| SP | Bailey, H.Bailey, Homer >> | 27 | 2013 | R | 31 | 16 | 2 | 2 | 1 | 4.35 | .331 | 1.48 | 10.2 | 3.2 | 8.1 | 31.0 | 35 | 16 | 15 | 6 | 11 | 28 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 4.77 |