| SP | Bumgarner, M.Bumgarner, Madison >> | 31 | 2015 | L | 75 | 14 | 14 | 7 | 5 | 4.07 | .280 | 1.17 | 7.6 | 2.9 | 9.5 | 95.0 | 80 | 45 | 43 | 10 | 31 | 100 | 2 | 0 | 0 | 0 | 9 | 0 | 2 | 3.24 |
| SP | Lincecum, T.Lincecum, Tim # >> | 25 | 2009 | R | 73 | 14 | 14 | 7 | 2 | 4.22 | .291 | 1.21 | 8.2 | 2.7 | 10.4 | 96.0 | 87 | 47 | 45 | 18 | 29 | 111 | 1 | 0 | 0 | 0 | 6 | 2 | 1 | 4.09 |
| SP | Salazar, D.Salazar, Danny >> | 31 | 2015 | R | 84 | 13 | 13 | 4 | 6 | 6.55 | .362 | 1.66 | 12.0 | 2.9 | 8.9 | 77.0 | 103 | 62 | 56 | 16 | 25 | 76 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 4.82 |
| SP | Johnson, J.Johnson, Josh >> | 27 | 2010 | R | 36 | 13 | 13 | 7 | 3 | 2.71 | .256 | 1.02 | 6.3 | 2.9 | 9.5 | 86.1 | 60 | 27 | 26 | 8 | 28 | 91 | 0 | 0 | 0 | 0 | 9 | 1 | 4 | 3.10 |
| RP | Strickland, H.Strickland, Hunter >> | 32 | 2015 | R | 83 | 35 | 0 | 3 | 1 | 3.04 | .252 | 1.01 | 5.9 | 3.5 | 11.8 | 26.2 | 17 | 9 | 9 | 2 | 10 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.54 |
| RP | Bastardo, A.Bastardo, Antonio >> | 28 | 2011 | L | 79 | 20 | 0 | 1 | 0 | 5.06 | .342 | 1.56 | 8.4 | 5.6 | 11.3 | 16.0 | 15 | 9 | 9 | 2 | 10 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.00 |
| RP | Watson, T.Watson, Tony >> | 32 | 2013 | L | 36 | 22 | 0 | 0 | 2 | 6.94 | .340 | 1.54 | 11.5 | 3.3 | 8.2 | 11.2 | 14 | 9 | 9 | 2 | 4 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.64 |
| RP | Moronta, R.Moronta, Reyes >> | 34 | 2018 | R | 80 | 24 | 0 | 3 | 1 | 5.21 | .345 | 1.58 | 8.5 | 5.7 | 10.4 | 19.0 | 18 | 11 | 11 | 4 | 12 | 22 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5.32 |
| SU | Holland, G.Holland, Greg >> | 27 | 2011 | R | 85 | 23 | 0 | 1 | 1 | 2.77 | .291 | 1.19 | 6.6 | 4.2 | 12.1 | 26.0 | 19 | 8 | 8 | 0 | 12 | 35 | 0 | 1 | 2 | 0 | 0 | 1 | 2 | 1.81 |
| CL | Street, H.Street, Huston >> | 32 | 2012 | R | 91 | 28 | 0 | 0 | 0 | 2.52 | .257 | 1.00 | 6.1 | 2.9 | 10.4 | 25.0 | 17 | 7 | 7 | 2 | 8 | 29 | 0 | 23 | 3 | 0 | 0 | 1 | 0 | 2.80 |
| SP | Bauer, T.Bauer, Trevor >> | 36 | 2018 | R | 35 | 5 | 0 | 0 | 0 | 4.50 | .310 | 1.35 | 9.5 | 2.7 | 9.9 | 20.0 | 21 | 10 | 10 | 2 | 6 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.00 |