| SP | Scherzer, M.Scherzer, Max # >> | 33 | 2017 | R | 95 | 22 | 22 | 6 | 9 | 5.64 | .326 | 1.43 | 9.6 | 3.3 | 8.7 | 143.2 | 152 | 91 | 90 | 26 | 53 | 139 | 0 | 0 | 0 | 0 | 7 | 3 | 3 | 4.59 |
| SP | Cicotte, E.Cicotte, Eddie >> | 33 | 1917 | R | 74 | 21 | 21 | 7 | 10 | 5.48 | .343 | 1.52 | 9.5 | 4.2 | 4.1 | 139.2 | 147 | 89 | 85 | 18 | 65 | 63 | 2 | 0 | 0 | 0 | 9 | 7 | 3 | 5.33 |
| SP | Schmidt, J.Schmidt, Jason >> | 30 | 2003 | R | 67 | 21 | 21 | 8 | 9 | 4.46 | .307 | 1.31 | 9.1 | 2.8 | 8.7 | 149.1 | 150 | 79 | 74 | 21 | 46 | 144 | 2 | 0 | 0 | 0 | 10 | 2 | 4 | 3.87 |
| RP | Uehara, K.Uehara, Koji >> | 38 | 2013 | R | 100 | 58 | 0 | 1 | 1 | 2.31 | .259 | 1.01 | 6.5 | 2.7 | 8.0 | 78.0 | 56 | 20 | 20 | 5 | 23 | 69 | 0 | 9 | 3 | 0 | 0 | 3 | 0 | 3.06 |
| RP | Doolittle, S.Doolittle, Sean >> | 31 | 2018 | L | 99 | 43 | 0 | 2 | 5 | 3.24 | .289 | 1.16 | 7.7 | 2.7 | 9.9 | 50.0 | 43 | 20 | 18 | 7 | 15 | 55 | 0 | 4 | 3 | 0 | 0 | 3 | 1 | 3.70 |
| RP | Miller, A.Miller, Andrew >> | 29 | 2014 | L | 88 | 16 | 0 | 1 | 4 | 5.19 | .307 | 1.27 | 7.4 | 4.2 | 7.4 | 17.1 | 14 | 10 | 10 | 1 | 8 | 14 | 0 | 2 | 1 | 0 | 0 | 1 | 1 | 3.71 |
| RP | Percival, T.Percival, Troy >> | 26 | 1995 | R | 83 | 13 | 0 | 0 | 0 | 4.11 | .370 | 1.76 | 7.2 | 9.0 | 7.8 | 15.1 | 12 | 7 | 7 | 2 | 15 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.00 |
| RP | Foulke, K.Foulke, Keith >> | 27 | 1999 | R | 60 | 18 | 0 | 0 | 0 | 6.10 | .367 | 1.69 | 9.5 | 6.3 | 7.7 | 20.2 | 21 | 15 | 14 | 1 | 14 | 17 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4.20 |
| SP | Hudson, D.Hudson, Daniel >> | 23 | 2010 | R | 60 | 2 | 0 | 0 | 1 | 16.20 | .444 | 2.40 | 36.0 | 0.0 | 9.0 | 1.2 | 4 | 3 | 3 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14.00 |