| # | Player | Year | Team | AVE |
|---|---|---|---|---|
| 1 | M. De La Rosa | 2003 | Grand Prairie | .363 |
| 2 | S. Bell | 2003 | Chesapeake | .358 |
| 3 | R. Orozco | 2010 | Doral | .358 |
| 4 | S. Vasquez | 2054 | Detroit | .350 |
| 5 | J. Salgado | 2003 | Las Vegas | .343 |
| 6 | J. Mauldin | 2049 | Durham | .341 |
| 7 | C. McCollum | 2052 | Minneapolis | .338 |
| 8 | G. Rincon | 2049 | Boulder | .337 |
| 9 | M. Carter | 2011 | Coconut Creek | .336 |
| 10 | J. Castaneda | 2009 | Doral | .333 |
| 11 | J. Kim | 2043 | Murfreesboro | .333 |
| 12 | L. DiMaggio | 2005 | Las Vegas | .332 |
| 13 | R. Rosales | 2054 | Boulder | .331 |
| 14 | D. Malloy | 2043 | Murfreesboro | .330 |
| 15 | J. Mauldin | 2052 | Durham | .329 |
| # | Player | Team | AVE |
|---|---|---|---|
| 1 | J. Soto | New York | .306 |
| 2 | L. Cummings | Napa | .305 |
| 3 | J. Pagan | Concord | .298 |
| 4 | R. Santini | Kalamazoo | .297 |
| 5 | L. Stephenson | Las Vegas | .297 |
| 6 | C. McCollum | Minneapolis | .295 |
| 7 | A. Burch | Novi | .293 |
| 8 | J. Kruger | Boulder | .292 |
| 9 | T. Stephens | Novi | .290 |
| 10 | R. Schuler | Waterloo | .289 |
| 11 | L. Aragon | Texarkana | .289 |
| 12 | A. Báez | Battle Creek | .295 |
| 13 | A. Lambert | Buffalo | .286 |
| 14 | L. Jimenez | Denver | .285 |
| 15 | K. Grabowski | Denver | .285 |