| 2012 NL Leaders | ||||||||||||||
| Name | Age | Pos | Team | PA | K% | BB% | ISOP | BABIP | LD% | HR/Air | AVG | OBP | SLG | wOBA |
| Wilin Rosario | 23 | C | Colorado | 426 | 23.2% | 5.9% | .260 | .294 | 16% | 17.9% | .270 | .312 | .530 | .351 |
| Pedro Alvarez | 25 | 3B | Pittsburgh | 586 | 30.7% | 9.7% | .223 | .311 | 16% | 17.1% | .244 | .317 | .467 | .330 |
| Justin Maxwell | 29 | CF | Houston | 352 | 32.4% | 9.1% | .232 | .290 | 18% | 16.5% | .225 | .301 | .457 | .325 |
| Ryan Braun | 29 | LF | Milwaukee | 677 | 18.9% | 9.3% | .276 | .350 | 18% | 16.3% | .319 | .391 | .595 | .402 |
| Ryan Howard | 33 | 1B | Philadelphia | 292 | 33.9% | 8.6% | .204 | .293 | 22% | 15.4% | .219 | .295 | .423 | .293 |
| Isaac Davis | 25 | 1B | NY Mets | 583 | 24.2% | 10.5% | .235 | .249 | 18% | 14.2% | .227 | .309 | .462 | .328 |
| Matt Kemp | 28 | CF | LA Dodgers | 449 | 22.9% | 8.9% | .235 | .357 | 23% | 14.0% | .303 | .367 | .538 | .374 |
| Chase Headley | 28 | 3B | San Diego | 699 | 22.5% | 12.3% | .212 | .341 | 19% | 13.8% | .286 | .376 | .498 | .377 |
| Juan Francisco | 25 | 3B | Atlanta | 205 | 34.1% | 5.4% | .198 | .319 | 20% | 13.4% | .234 | .278 | .432 | .297 |
| Carlos Beltran | 35 | RF | St. Louis | 618 | 20.1% | 10.5% | .227 | .292 | 21% | 13.4% | .267 | .345 | .494 | .343 |
| Jay Bruce | 25 | RF | Cincinnati | 633 | 24.5% | 9.8% | .262 | .288 | 20% | 13.2% | .252 | .327 | .514 | .344 |
| Mike Morse | 30 | RF | Washington | 430 | 22.6% | 3.7% | .180 | .347 | 19% | 13.1% | .293 | .323 | .473 | .342 |
| Alfonso Soriano | 36 | LF | Chi Cubs | 615 | 24.9% | 7.2% | .237 | .306 | 20% | 13.0% | .262 | .322 | .499 | .344 |
| Hunter Pence | 29 | RF | Philadelphia | 440 | 19.3% | 8.4% | .176 | .307 | 12% | 13.0% | .271 | .336 | .447 | .340 |
| Bryan LaHair | 30 | LF | Chi Cubs | 380 | 32.6% | 10.3% | .191 | .355 | 23% | 12.9% | .256 | .332 | .447 | .334 |
| Corey Hart | 30 | 1B | Milwaukee | 622 | 24.3% | 7.1% | .237 | .320 | 19% | 12.9% | .270 | .333 | .507 | .352 |
| Jason Kubel | 30 | LF | Arizona | 571 | 26.4% | 10.0% | .253 | .302 | 19% | 12.8% | .253 | .327 | .506 | .345 |
| Ian Desmond | 27 | SS | Washington | 547 | 20.7% | 5.5% | .219 | .331 | 20% | 12.7% | .290 | .333 | .509 | .358 |
| Ryan Ludwick | 34 | LF | Cincinnati | 472 | 20.6% | 8.9% | .256 | .301 | 23% | 12.7% | .275 | .345 | .531 | .368 |
| Andrew McCutchen | 26 | CF | Pittsburgh | 673 | 19.6% | 10.4% | .226 | .379 | 21% | 12.7% | .327 | .400 | .553 | .395 |
| Jordany Valdespin | 25 | 2B | NY Mets | 206 | 21.4% | 4.9% | .183 | .273 | 13% | 12.7% | .241 | .282 | .424 | .302 |
| Cody Ransom | 36 | 3B | Milwaukee | 193 | 40.9% | 11.9% | .149 | .329 | 12% | 12.5% | .198 | .290 | .347 | .285 |
| David Ross | 35 | C | Atlanta | 196 | 30.6% | 9.2% | .193 | .336 | 17% | 12.5% | .256 | .321 | .449 | .333 |
| Garrett Jones | 31 | RF | Pittsburgh | 515 | 20.0% | 6.4% | .242 | .299 | 16% | 12.4% | .274 | .317 | .516 | .348 |
| Michael McKenry | 27 | C | Pittsburgh | 275 | 26.5% | 10.5% | .209 | .284 | 14% | 12.4% | .233 | .320 | .442 | .328 |
| Hanley Ramirez | 29 | SS | LA Dodgers | 272 | 22.1% | 6.3% | .179 | .315 | 18% | 12.0% | .267 | .320 | .446 | .324 |
| Michael Cuddyer | 33 | RF | Colorado | 394 | 19.8% | 8.1% | .229 | .292 | 19% | 11.8% | .260 | .317 | .489 | .341 |
| Jason Heyward | 23 | RF | Atlanta | 650 | 23.4% | 8.9% | .210 | .321 | 18% | 11.6% | .269 | .335 | .479 | .350 |
| Adam LaRoche | 33 | 1B | Washington | 647 | 21.3% | 10.4% | .239 | .305 | 23% | 11.6% | .271 | .343 | .510 | .355 |
| David Freese | 29 | 3B | St. Louis | 567 | 21.5% | 10.1% | .174 | .354 | 22% | 11.4% | .293 | .372 | .467 | .366 |
