| SP | Flaherty, J.Flaherty, Jack >> | 23 | 2019 | R | 91 | 34 | 34 | 14 | 9 | 3.54 | .299 | 1.26 | 8.0 | 3.3 | 10.2 | 208.2 | 185 | 83 | 82 | 26 | 77 | 236 | 0 | 0 | 0 | 0 | 21 | 5 | 1 | 3.54 |
| SP | Porcello, R.Porcello, Rick >> | 27 | 2016 | R | 56 | 32 | 32 | 6 | 20 | 5.24 | .358 | 1.67 | 11.9 | 3.1 | 7.3 | 211.1 | 280 | 138 | 123 | 36 | 72 | 171 | 0 | 0 | 0 | 0 | 11 | 1 | 0 | 4.64 |
| SP | Teheran, J.Teheran, Julio # >> | 23 | 2014 | R | 41 | 32 | 32 | 14 | 10 | 4.56 | .341 | 1.54 | 10.3 | 3.6 | 8.3 | 209.1 | 239 | 114 | 106 | 22 | 83 | 192 | 1 | 0 | 0 | 1 | 17 | 3 | 3 | 3.77 |
| SP | Salazar, D.Salazar, Danny >> | 25 | 2015 | R | 37 | 30 | 30 | 7 | 14 | 6.92 | .370 | 1.74 | 11.8 | 3.8 | 8.8 | 173.0 | 227 | 144 | 133 | 41 | 74 | 169 | 0 | 0 | 0 | 0 | 9 | 4 | 4 | 5.48 |
| RP | Balfour, G.Balfour, Grant >> | 35 | 2012 | R | 62 | 85 | 0 | 7 | 4 | 3.82 | .300 | 1.27 | 7.4 | 4.1 | 9.0 | 106.0 | 87 | 46 | 45 | 14 | 48 | 106 | 0 | 6 | 1 | 0 | 0 | 1 | 0 | 4.10 |
| RP | Marmol, C.Marmol, Carlos >> | 28 | 2010 | R | 42 | 62 | 0 | 4 | 3 | 2.61 | .286 | 1.19 | 4.6 | 6.1 | 11.6 | 69.0 | 35 | 20 | 20 | 4 | 47 | 89 | 0 | 10 | 1 | 0 | 0 | 1 | 5 | 3.26 |
| RP | Blanton, J.Blanton, Joe >> | 36 | 2016 | R | 30 | 47 | 0 | 3 | 3 | 3.63 | .271 | 1.08 | 6.9 | 2.8 | 9.7 | 52.0 | 40 | 22 | 21 | 7 | 16 | 56 | 0 | 4 | 1 | 0 | 0 | 2 | 2 | 3.63 |
| RP | Watson, T.Watson, Tony >> | 29 | 2014 | L | 17 | 40 | 0 | 2 | 2 | 5.53 | .386 | 1.82 | 13.3 | 3.2 | 8.1 | 42.1 | 62 | 30 | 26 | 9 | 15 | 38 | 0 | 1 | 3 | 0 | 0 | 3 | 0 | 5.26 |
| SP | Sanchez, A.Sanchez, Anibal >> | 29 | 2013 | R | 28 | 15 | 1 | 1 | 2 | 4.26 | .350 | 1.58 | 10.8 | 3.6 | 10.1 | 25.1 | 30 | 16 | 12 | 4 | 10 | 28 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 4.16 |