| SP | Jimenez, U.Jimenez, Ubaldo >> | 26 | 2010 | R | 54 | 12 | 12 | 7 | 2 | 3.66 | .332 | 1.46 | 7.9 | 5.3 | 5.9 | 83.2 | 73 | 35 | 34 | 4 | 49 | 54 | 2 | 0 | 0 | 1 | 6 | 3 | 3 | 4.20 |
| SP | De La Rosa, J.De La Rosa, Jorge >> | 30 | 2011 | L | 44 | 12 | 12 | 0 | 3 | 4.73 | .350 | 1.61 | 7.6 | 7.3 | 4.2 | 26.2 | 22 | 15 | 14 | 2 | 21 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5.50 |
| SP | Chacin, J.Chacin, Jhoulys >> | 22 | 2010 | R | 38 | 12 | 12 | 3 | 2 | 3.81 | .332 | 1.47 | 7.3 | 5.9 | 7.5 | 59.0 | 48 | 26 | 25 | 1 | 39 | 49 | 0 | 0 | 0 | 0 | 3 | 1 | 2 | 3.59 |
| SP | Thomson, J.Thomson, John >> | 28 | 2001 | R | 41 | 12 | 12 | 0 | 3 | 2.57 | .239 | 0.94 | 6.4 | 2.1 | 4.9 | 35.0 | 25 | 10 | 10 | 2 | 8 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.34 |
| SP | Marquez, G.Marquez, German # >> | 23 | 2018 | R | 39 | 11 | 11 | 6 | 3 | 3.36 | .297 | 1.21 | 8.3 | 2.6 | 9.0 | 67.0 | 62 | 27 | 25 | 5 | 19 | 67 | 1 | 0 | 0 | 0 | 7 | 4 | 1 | 3.00 |
| RP | Street, H.Street, Huston >> | 26 | 2009 | R | 54 | 29 | 0 | 1 | 1 | 3.02 | .283 | 1.19 | 8.2 | 2.7 | 7.0 | 44.2 | 40 | 15 | 15 | 5 | 13 | 34 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3.82 |
| RP | Betancourt, R.Betancourt, Rafael >> | 36 | 2011 | R | 61 | 29 | 0 | 4 | 2 | 2.34 | .270 | 1.04 | 6.9 | 2.6 | 9.6 | 42.1 | 32 | 12 | 11 | 2 | 12 | 45 | 0 | 0 | 1 | 0 | 0 | 3 | 1 | 2.55 |
| RP | Ottavino, A.Ottavino, Adam >> | 32 | 2018 | R | 63 | 29 | 0 | 5 | 0 | 1.85 | .215 | 0.82 | 4.2 | 3.2 | 8.8 | 39.0 | 18 | 8 | 8 | 1 | 14 | 38 | 0 | 3 | 0 | 0 | 0 | 0 | 2 | 2.46 |
| RP | Miller, J.Miller, Justin >> | 28 | 2015 | R | 50 | 25 | 0 | 0 | 2 | 8.03 | .413 | 2.07 | 11.3 | 7.9 | 7.1 | 24.2 | 30 | 22 | 22 | 2 | 21 | 19 | 0 | 3 | 2 | 0 | 0 | 1 | 0 | 5.25 |
| RP | DeJean, M.DeJean, Mike >> | 35 | 2005 | R | 33 | 10 | 0 | 0 | 0 | 2.00 | .250 | 1.00 | 5.0 | 4.0 | 9.0 | 9.0 | 5 | 2 | 2 | 0 | 4 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2.33 |