| Primary | |||||
| Name | P | AVG | AB-REAL | AB-DMB | Usage% |
| Biff Pocoroba | c | .275 | 120 | 99 | 83 |
| Ted Simmons | c | .269 | 539 | 491 | 91 |
| Wade Boggs | 1b | .349 | 338 | 310 | 92 |
| Danny Goodwin | 1b | .212 | 52 | 64 | 123 |
| Rusty Staub | 1b | .242 | 219 | 123 | 56 |
| Jesus Vega | 1b | .266 | 199 | 3 | 2 |
| Richie Zisk | 1b | .292 | 503 | 494 | 98 |
| Manny Trillo | 2b | .271 | 549 | 500 | 91 |
| Larry Bowa | ss | .246 | 499 | 418 | 84 |
| Mike Fischlin | ss | .268 | 276 | 228 | 83 |
| Kiko Garcia | ss | .211 | 76 | 104 | 137 |
| Thad Bosley | lf | .174 | 46 | 40 | 87 |
| Rufino Linares | lf | .298 | 191 | 129 | 68 |
| Keith Moreland | lf | .261 | 476 | 478 | 100 |
| Tim Tolman | lf | .176 | 34 | 0 | 0 |
| Cesar Cedeno | cf | .289 | 492 | 461 | 94 |
| Mike Howard | cf | .179 | 39 | 58 | 149 |
| Rudy Law | cf | .318 | 336 | 307 | 91 |
| Jesse Barfield | rf | .246 | 394 | 370 | 94 |
| Nick Capra | rf | .267 | 15 | 6 | 40 |
| Hosken Powell | rf | .275 | 265 | 254 | 96 |
| Ellis Valentine | rf | .288 | 337 | 293 | 87 |
| Mickey Rivers | of | .235 | 68 | 53 | 78 |
| Pitchers | .109 | 175 | 360 | 0 | |
| Total | .269 | 6238 | 5643 | 0 | |