| SP | Greinke, Z.Greinke, Zack >> | 32 | 2015 | R | 94 | 31 | 31 | 8 | 15 | 5.62 | .335 | 1.48 | 10.2 | 3.1 | 6.1 | 173.0 | 196 | 117 | 108 | 23 | 60 | 117 | 3 | 0 | 0 | 2 | 12 | 5 | 5 | 4.50 |
| SP | Cole, G.Cole, Gerrit # $ >> | 28 | 2019 | R | 91 | 30 | 30 | 12 | 9 | 4.44 | .303 | 1.30 | 8.8 | 2.8 | 8.1 | 178.1 | 175 | 94 | 88 | 23 | 56 | 161 | 2 | 0 | 0 | 1 | 17 | 2 | 2 | 3.85 |
| SP | Cueto, J.Cueto, Johnny # >> | 28 | 2014 | R | 75 | 29 | 29 | 7 | 12 | 5.74 | .348 | 1.58 | 10.6 | 3.6 | 6.4 | 160.0 | 188 | 116 | 102 | 26 | 64 | 114 | 1 | 0 | 0 | 0 | 9 | 4 | 2 | 4.96 |
| RP | Dotel, O.Dotel, Octavio >> | 29 | 2002 | R | 69 | 75 | 0 | 2 | 9 | 4.45 | .313 | 1.33 | 8.6 | 3.3 | 8.7 | 95.0 | 91 | 55 | 47 | 14 | 35 | 92 | 0 | 3 | 6 | 0 | 0 | 4 | 2 | 4.21 |
| RP | Devine, J.Devine, Joey >> | 25 | 2008 | R | 80 | 61 | 0 | 6 | 1 | 3.29 | .339 | 1.49 | 8.4 | 5.0 | 10.0 | 63.0 | 59 | 30 | 23 | 3 | 35 | 70 | 0 | 1 | 1 | 0 | 0 | 3 | 0 | 3.21 |
| RP | Balfour, G.Balfour, Grant >> | 31 | 2008 | R | 74 | 49 | 0 | 1 | 1 | 4.24 | .310 | 1.32 | 7.4 | 4.6 | 8.4 | 63.2 | 52 | 33 | 30 | 8 | 32 | 59 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 4.40 |
| CL | Feliz, N.Feliz, Neftali >> | 21 | 2009 | R | 97 | 60 | 0 | 3 | 10 | 4.63 | .343 | 1.54 | 9.3 | 4.6 | 9.8 | 72.0 | 74 | 39 | 37 | 7 | 37 | 78 | 0 | 21 | 5 | 0 | 0 | 2 | 0 | 3.72 |
| SP | Nelson, R.Nelson, Roger >> | 28 | 1972 | R | 84 | 27 | 1 | 4 | 4 | 5.95 | .322 | 1.39 | 9.3 | 3.2 | 4.9 | 59.0 | 61 | 39 | 39 | 8 | 21 | 32 | 0 | 2 | 2 | 0 | 0 | 2 | 0 | 4.85 |