| SP | Happ, J.Happ, J.A. >> | 34 | 2016 | L | 17 | 20 | 4 | 3.18 | .277 | .350 | 1.17 | 7.8 | 2.8 | 7.5 | 195 | 168 | 22 | 60 | 163 | 0 | 0 | 3 | 108 | +4.5 | C |
| SP | Rodriguez, E.Rodriguez, Eduardo >> | 26 | 2019 | L | 1 | 19 | 6 | 3.81 | .304 | .380 | 1.33 | 8.6 | 3.3 | 9.4 | 203 | 195 | 24 | 75 | 213 | 0 | 0 | 3 | 106 | +5.97 | C |
| SP | Sabathia, C.Sabathia, CC >> | 31 | 2011 | L | 2 | 19 | 8 | 3.00 | .288 | .360 | 1.23 | 8.7 | 2.3 | 8.7 | 237 | 230 | 17 | 61 | 230 | 3 | 0 | 2 | 126 | +6.4 | C |
| SP | Gallardo, Y.Gallardo, Yovani >> | 25 | 2011 | R | 5 | 17 | 10 | 3.52 | .285 | .360 | 1.22 | 8.4 | 2.6 | 9.0 | 207 | 193 | 27 | 59 | 207 | 1 | 0 | 12 | 111 | +2.25 | C |
| SP | Carpenter, C.Carpenter, Chris >> | 35 | 2010 | R | 10 | 16 | 9 | 3.22 | .279 | .360 | 1.18 | 8.2 | 2.4 | 6.9 | 235 | 214 | 21 | 63 | 179 | 1 | 0 | 3 | 118 | +3 | C |
| SP | Hughes, P.Hughes, Phil >> | 28 | 2014 | R | 15 | 16 | 10 | 3.52 | .271 | .350 | 1.13 | 9.5 | 0.7 | 8.0 | 209 | 221 | 16 | 16 | 186 | 1 | 0 | 1 | 115 | +4.53 | C |
| SP | Kuroda, H.Kuroda, Hiroki >> | 37 | 2012 | R | 6 | 16 | 11 | 3.32 | .277 | .350 | 1.17 | 8.4 | 2.1 | 6.9 | 219 | 205 | 25 | 51 | 167 | 3 | 0 | 13 | 117 | +5.27 | C |
| SP | Lohse, K.Lohse, Kyle >> | 34 | 2012 | R | 25 | 16 | 3 | 2.86 | .263 | .340 | 1.09 | 8.2 | 1.6 | 6.1 | 211 | 192 | 19 | 38 | 143 | 0 | 0 | 1 | 113 | +4.01 | C |
| SP | Lynn, L.Lynn, Lance >> | 32 | 2019 | R | 9 | 16 | 11 | 3.67 | .286 | .360 | 1.22 | 8.4 | 2.6 | 10.6 | 208 | 195 | 21 | 59 | 246 | 0 | 0 | 18 | 111 | +7.61 | C |
| SP | Lincecum, T.Lincecum, Tim >> | 26 | 2010 | R | 7 | 16 | 10 | 3.43 | .295 | .370 | 1.27 | 8.2 | 3.2 | 9.8 | 212 | 194 | 18 | 76 | 231 | 1 | 0 | 9 | 113 | +3.26 | C |
| SP | Romero, R.Romero, Ricky >> | 26 | 2011 | L | 35 | 15 | 11 | 2.92 | .272 | .350 | 1.14 | 7.0 | 3.2 | 7.1 | 225 | 176 | 26 | 80 | 178 | 4 | 0 | 9 | 124 | +6.43 | C |
| SP | Salazar, D.Salazar, Danny >> | 25 | 2015 | R | 36 | 14 | 10 | 3.45 | .270 | .350 | 1.13 | 7.6 | 2.6 | 9.5 | 185 | 156 | 23 | 53 | 195 | 0 | 0 | 3 | 109 | +3.42 | C |
| SP | Masterson, J.Masterson, Justin >> | 28 | 2013 | R | 24 | 14 | 10 | 3.45 | .283 | .360 | 1.20 | 7.3 | 3.5 | 9.1 | 193 | 156 | 13 | 76 | 195 | 3 | 0 | 8 | 107 | +3.62 | C |
| SP | Griffin, A.Griffin, A.J. >> | 25 | 2013 | R | 27 | 14 | 10 | 3.83 | .269 | .350 | 1.13 | 7.7 | 2.4 | 7.7 | 200 | 171 | 36 | 54 | 171 | 1 | 0 | 7 | 110 | +2.78 | C |
| SP | Marcum, S.Marcum, Shaun >> | 29 | 2010 | R | 13 | 13 | 8 | 3.64 | .274 | .350 | 1.15 | 8.4 | 2.0 | 7.6 | 195 | 181 | 24 | 43 | 165 | 1 | 0 | 3 | 111 | +4.06 | C |
| SP | Quintana, J.Quintana, Jose >> | 27 | 2016 | L | 12 | 13 | 12 | 3.20 | .276 | .350 | 1.16 | 8.3 | 2.2 | 7.8 | 208 | 192 | 22 | 50 | 181 | 0 | 0 | 10 | 114 | +5.41 | C |
| SP | Nelson, J.Nelson, Jimmy >> | 28 | 2017 | R | 3 | 12 | 6 | 3.49 | .290 | .370 | 1.25 | 8.8 | 2.5 | 10.2 | 175 | 171 | 16 | 48 | 199 | 1 | 0 | 6 | 107 | +3.23 | C |
| SP | Liriano, F.Liriano, Francisco >> | 32 | 2015 | L | 22 | 12 | 7 | 3.38 | .284 | .360 | 1.21 | 7.5 | 3.4 | 9.9 | 186 | 155 | 15 | 70 | 205 | 0 | 0 | 10 | 106 | +2.8 | C |
| SP | Martinez, C.Martinez, Carlos >> | 26 | 2017 | R | 14 | 12 | 11 | 3.64 | .286 | .360 | 1.22 | 7.9 | 3.1 | 9.5 | 205 | 179 | 27 | 71 | 217 | 2 | 0 | 9 | 113 | +2.88 | C |
| SP | Lewis, C.Lewis, Colby >> | 31 | 2010 | R | 18 | 12 | 13 | 3.72 | .281 | .360 | 1.19 | 7.8 | 2.9 | 8.8 | 201 | 174 | 21 | 65 | 196 | 1 | 0 | 9 | 111 | +3.67 | C |
| SP | Johnson, J.Johnson, Josh >> | 26 | 2010 | R | 37 | 11 | 6 | 2.30 | .266 | .340 | 1.11 | 7.6 | 2.4 | 9.1 | 183 | 155 | 7 | 48 | 186 | 1 | 0 | 4 | 115 | +7 | C |
| SP | Bailey, H.Bailey, Homer >> | 27 | 2013 | R | 30 | 11 | 12 | 3.49 | .269 | .350 | 1.12 | 7.8 | 2.3 | 8.6 | 209 | 181 | 20 | 54 | 199 | 2 | 0 | 5 | 115 | +3 | C |
| SP | Peavy, J.Peavy, Jake >> | 31 | 2012 | R | 29 | 11 | 12 | 3.37 | .265 | .340 | 1.10 | 7.8 | 2.0 | 8.0 | 219 | 191 | 27 | 49 | 194 | 4 | 0 | 3 | 120 | +5.02 | C |
| SP | Burnett, A.Burnett, A.J. >> | 36 | 2013 | R | 20 | 10 | 11 | 3.30 | .285 | .360 | 1.21 | 7.8 | 3.2 | 9.8 | 191 | 165 | 11 | 67 | 209 | 1 | 0 | 12 | 112 | +2 | C |
| SP | Boyd, M.Boyd, Matt >> | 28 | 2019 | L | 8 | 9 | 12 | 4.56 | .288 | .370 | 1.23 | 8.7 | 2.4 | 11.6 | 185 | 178 | 39 | 50 | 238 | 0 | 0 | 6 | 102 | +3.48 | C |
| SP | Samardzija, J.Samardzija, Jeff >> | 32 | 2017 | R | 17 | 9 | 15 | 4.42 | .272 | .350 | 1.14 | 8.9 | 1.4 | 8.9 | 207 | 204 | 30 | 32 | 205 | 1 | 0 | 2 | 114 | +2.72 | C |
| SP | Heaney, A.Heaney, Andrew >> | 28 | 2019 | L | 4 | 4 | 6 | 4.91 | .294 | .380 | 1.29 | 8.8 | 2.8 | 11.2 | 95 | 93 | 20 | 30 | 118 | 0 | 0 | 4 | 94 | +0.96 | C |