| SP | Greinke, Z.Greinke, Zack # >> | 32 | 2015 | R | 94 | 19 | 19 | 6 | 7 | 4.12 | .302 | 1.28 | 9.2 | 2.4 | 5.2 | 122.1 | 125 | 64 | 56 | 14 | 32 | 71 | 2 | 0 | 0 | 0 | 11 | 2 | 1 | 4.16 |
| SP | Maddux, G.Maddux, Greg $$ >> | 29 | 1995 | R | 89 | 20 | 20 | 6 | 7 | 4.32 | .299 | 1.25 | 9.6 | 1.7 | 5.4 | 118.2 | 126 | 67 | 57 | 10 | 22 | 71 | 5 | 0 | 0 | 2 | 11 | 4 | 2 | 3.56 |
| SP | Fernandez, S.Fernandez, Sid $$ >> | 23 | 1985 | L | 49 | 19 | 19 | 8 | 6 | 3.47 | .291 | 1.23 | 6.5 | 4.5 | 6.9 | 127.0 | 92 | 58 | 49 | 17 | 64 | 98 | 1 | 0 | 0 | 0 | 13 | 0 | 3 | 4.71 |
| SP | Reulbach, E.Reulbach, Ed >> | 24 | 1906 | R | 62 | 20 | 18 | 4 | 5 | 5.75 | .366 | 1.71 | 10.0 | 5.5 | 3.9 | 103.1 | 114 | 67 | 66 | 7 | 63 | 45 | 0 | 0 | 0 | 0 | 7 | 2 | 0 | 4.90 |
| CL | Chapman, A.Chapman, Aroldis >> | 26 | 2014 | L | 93 | 47 | 0 | 2 | 8 | 4.18 | .343 | 1.57 | 7.6 | 6.7 | 10.4 | 51.2 | 43 | 24 | 24 | 5 | 38 | 59 | 0 | 23 | 4 | 0 | 0 | 0 | 1 | 4.20 |
| RP | Eckersley, D.Eckersley, Dennis † >> | 36 | 1990 | R | 87 | 56 | 0 | 9 | 2 | 3.66 | .273 | 1.13 | 7.9 | 2.3 | 7.6 | 64.0 | 56 | 28 | 26 | 6 | 16 | 54 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 3.28 |
| RP | Treinen, B.Treinen, Blake >> | 30 | 2018 | R | 79 | 37 | 0 | 4 | 1 | 4.04 | .306 | 1.32 | 7.9 | 4.1 | 7.9 | 42.1 | 37 | 20 | 19 | 5 | 19 | 37 | 0 | 5 | 4 | 0 | 0 | 0 | 5 | 4.14 |
| RP | Dotel, O.Dotel, Octavio >> | 29 | 2002 | R | 69 | 27 | 0 | 3 | 1 | 3.71 | .287 | 1.18 | 6.9 | 3.7 | 5.8 | 34.0 | 26 | 15 | 14 | 5 | 14 | 22 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 4.94 |
| RP | Bailey, A.Bailey, Andrew >> | 25 | 2009 | R | 66 | 22 | 0 | 1 | 2 | 6.98 | .376 | 1.81 | 9.9 | 6.6 | 7.1 | 19.1 | 21 | 16 | 15 | 4 | 14 | 15 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 6.37 |
| SP | Cicotte, E.Cicotte, Eddie >> | 33 | 1917 | R | 73 | 18 | 1 | 4 | 3 | 4.08 | .314 | 1.36 | 9.6 | 2.7 | 4.9 | 79.1 | 84 | 36 | 36 | 4 | 24 | 43 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 3.52 |