Ann Marie Costello
| Hometown | San Diego, CA |
| Birth Date | 9/13/1979 |
| Birthplace | San Diego, CA |
| College | California Polytechnic State University |
| Degree | Physics |
| Turned Professional | 2002 |
| Joined FUTURES | 1/20/2005 |
Profile
- Competed in the 2002 Women's Amateur Public Links Championship.
- Tied for 32nd at the 2007 LPGA Teaching & Club Professional Championship.
- Recorded three top-5 finishes on the California Players Tour (2007).