| SP | Scherzer, M.Scherzer, Max >> | 33 | 2017 | R | 98 | 4 | 4 | 2 | 0 | 3.67 | .308 | 1.30 | 7.7 | 4.0 | 11.7 | 27.0 | 23 | 11 | 11 | 4 | 12 | 35 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 3.78 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 82 | 3 | 3 | 1 | 0 | 2.55 | .253 | 1.01 | 6.4 | 3.0 | 4.1 | 24.2 | 17 | 7 | 7 | 3 | 8 | 11 | 1 | 0 | 0 | 0 | 2 | 0 | 2 | 4.71 |
| SP | Richards, G.Richards, Garrett >> | 26 | 2014 | R | 73 | 3 | 3 | 3 | 0 | 4.58 | .411 | 2.04 | 13.2 | 5.8 | 7.4 | 17.2 | 25 | 9 | 9 | 4 | 11 | 14 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 6.53 |
| SP | Bauer, T.Bauer, Trevor >> | 27 | 2018 | R | 61 | 3 | 3 | 0 | 0 | 5.19 | .358 | 1.67 | 9.0 | 6.4 | 11.1 | 17.1 | 17 | 10 | 10 | 1 | 12 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3.41 |
| RP | Uehara, K.Uehara, Koji >> | 38 | 2013 | R | 100 | 9 | 0 | 0 | 3 | 5.79 | .317 | 1.29 | 9.0 | 3.0 | 10.0 | 9.1 | 9 | 6 | 6 | 3 | 3 | 10 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 6.44 |
| RP | Marmol, C.Marmol, Carlos >> | 28 | 2010 | R | 42 | 3 | 0 | 0 | 0 | 6.75 | .429 | 2.25 | 9.0 | 11.3 | 9.0 | 4.0 | 4 | 3 | 3 | 0 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.75 |
| RP | Boxberger, B.Boxberger, Brad >> | 26 | 2014 | R | 88 | 7 | 0 | 0 | 0 | 6.75 | .400 | 1.88 | 13.5 | 3.4 | 12.4 | 8.0 | 12 | 7 | 6 | 1 | 3 | 11 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 3.38 |
| RP | Parker, B.Parker, Blake >> | 32 | 2017 | R | 78 | 7 | 0 | 0 | 0 | 2.00 | .250 | 1.00 | 6.0 | 3.0 | 8.0 | 9.0 | 6 | 2 | 2 | 1 | 3 | 8 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 3.67 |
| RP | Feliz, N.Feliz, Neftali >> | 22 | 2010 | R | 65 | 5 | 0 | 1 | 0 | 0.00 | .308 | 1.33 | 3.0 | 9.0 | 13.5 | 6.0 | 2 | 0 | 0 | 0 | 6 | 9 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3.00 |