| 2012 NL Leaders | ||||||||||||||
| Name | Age | Pos | Team | PA | K% | BB% | ISOP | BABIP | LD% | HR/Air | AVG | OBP | SLG | wOBA |
| Rafael Ortega | 21 | CF | Colorado | 6 | 33.3% | 16.7% | .00 | .1000 | 0% | 0.0% | .500 | .667 | .500 | .545 |
| Tim Federowicz | 25 | C | LA Dodgers | 4 | 50.0% | 25.0% | .00 | .1000 | 0% | 0.0% | .333 | .500 | .333 | .405 |
| Brandon Dickson | 28 | RF | St. Louis | 2 | 50.0% | 0.0% | .00 | .1000 | 0% | 0.0% | .500 | .500 | .500 | .450 |
| Jamie Moyer | 50 | P | Colorado | 17 | 58.8% | 5.9% | .00 | .667 | 17% | 0.0% | .154 | .176 | .154 | .148 |
| Shelby Miller | St. Louis | 3 | 0.0% | 0.0% | .333 | .667 | 33% | 0.0% | .667 | .667 | .1000 | .713 | ||
| Matthew Harvey | NY Mets | 21 | 33.3% | 0.0% | .111 | .545 | 0% | 0.0% | .333 | .286 | .444 | .290 | ||
| Brian Rosenberg | Philadelphia | 3 | 33.3% | 0.0% | .00 | .500 | 0% | 0.0% | .333 | .333 | .333 | .300 | ||
| Brad Ziegler | 33 | P | Arizona | 4 | 50.0% | 0.0% | .00 | .500 | 0% | 0.0% | .250 | .250 | .250 | .225 |
| Adam Ottavino | 27 | P | Colorado | 11 | 63.6% | 0.0% | .00 | .500 | 0% | 0.0% | .111 | .91 | .111 | .82 |
| Jorge De La Rosa | 31 | P | Colorado | 5 | 20.0% | 0.0% | .00 | .500 | 0% | 0.0% | .400 | .400 | .400 | .360 |
| Casey Coleman | Chi Cubs | 3 | 33.3% | 0.0% | .00 | .500 | 50% | 0.0% | .333 | .333 | .333 | .300 | ||
| Drew Pomeranz | Colorado | 31 | 48.4% | 3.2% | .192 | .500 | 5% | 20.0% | .231 | .226 | .423 | .253 | ||
| Brandon Beachey | Atlanta | 30 | 56.7% | 6.7% | .037 | .500 | 33% | 0.0% | .185 | .233 | .222 | .209 | ||
| Brad Lincoln | 27 | P | Pittsburgh | 10 | 60.0% | 0.0% | .00 | .500 | 25% | 0.0% | .200 | .200 | .200 | .180 |
| David Carpenter | 27 | P | Houston | 2 | 0.0% | 0.0% | .00 | .500 | 50% | 0.0% | .500 | .500 | .500 | .450 |
| Bryan Anderson | 26 | C | St. Louis | 14 | 42.9% | 7.1% | .083 | .500 | 33% | 0.0% | .250 | .357 | .333 | .322 |
| Cesar Izturis | 32 | SS | Washington | 4 | 0.0% | 0.0% | .250 | .500 | 0% | 0.0% | .500 | .500 | .750 | .535 |
| Santiago Casilla | 32 | P | San Francisco | 3 | 33.3% | 0.0% | .00 | .500 | 0% | 0.0% | .333 | .333 | .333 | .300 |
| Kristopher Negron | 26 | SS | Cincinnati | 5 | 40.0% | 20.0% | .00 | .500 | 100% | 0.0% | .250 | .400 | .250 | .324 |
| Randy Wells | 30 | P | Chi Cubs | 4 | 50.0% | 0.0% | .00 | .500 | 0% | 0.0% | .250 | .250 | .250 | .225 |
| Pete Orr | 33 | SS | Philadelphia | 57 | 31.6% | 1.8% | .129 | .472 | 21% | 0.0% | .315 | .316 | .444 | .322 |
| Jason Marquis | 34 | P | San Diego | 36 | 33.3% | 0.0% | .094 | .450 | 25% | 0.0% | .281 | .278 | .375 | .274 |
| Darin Ruf | 26 | LF | Philadelphia | 37 | 32.4% | 5.4% | .394 | .444 | 22% | 21.4% | .333 | .351 | .727 | .408 |
| Peter Kozma | 24 | SS | St. Louis | 82 | 23.2% | 8.5% | .236 | .431 | 33% | 6.5% | .333 | .378 | .569 | .387 |
| Sandy Leon | 23 | C | Washington | 36 | 30.6% | 11.1% | .066 | .421 | 18% | 0.0% | .267 | .389 | .333 | .341 |
| Mike Leake | Cincinnati | 69 | 29.0% | 1.4% | .148 | .410 | 17% | 9.5% | .295 | .275 | .443 | .290 | ||
| Joey Votto | 29 | 1B | Cincinnati | 475 | 17.9% | 19.8% | .230 | .407 | 28% | 7.9% | .337 | .474 | .567 | .424 |
| Mariekson Gregorius | 22 | SS | Cincinnati | 21 | 23.8% | 0.0% | .00 | .400 | 12% | 0.0% | .300 | .286 | .300 | .257 |
| Stephen Fife | LA Dodgers | 8 | 25.0% | 0.0% | .143 | .400 | 40% | 0.0% | .286 | .250 | .429 | .268 | ||
| Denis Phipps | 27 | RF | Cincinnati | 11 | 36.4% | 9.1% | .400 | .400 | 17% | 25.0% | .300 | .364 | .700 | .437 |
