| Amateur Record: | 3-3-0 (Win-Loss-Draw) |
| Team: | |
| Sex: | Male |
John Hahn's Amateur Record
| Date | Result | Opponent | Event | Method | Round | Time | ||
|---|---|---|---|---|---|---|---|---|
| NSF | 05/21/2011 | Loss | Paris Boyd | Genesis Fighting Championship: Art of War | Submission Guillotine Choke | 1 | 0:50 | |
| NSF | 10/18/2008 | Win | Brad Laney | Genesis Fighting Championship presents "Havoc I" | KO | 1 | 0:27 | |
| NSF | 10/11/2008 | Loss | Daron Cruickshank | XCC 14: Beatdown at the Ballroom 4 | KO | 1 | 1:14 | |
| NSF | 09/12/2008 | Win | Dwayne Douglas | Genesis Fighting Championship: Vendetta | TKO/RSC | 1 | 2:13 | |
| NSF | 11/17/2007 | Loss | Tyler Mejia | Zero Tolerance 6 | Submission Triangle Choke | 1 | 2:46 | |
| NSF | 11/03/2007 | Win | Sheldon Sproessig | Michigan Fight League: Chaos In The Cage | TKO/RSC | 1 | 0:00 |
 : |
Bout results verified by an official State, Tribal, Provincial, or Municipal Commission. |
| NSF: | Non Sanctioned Fight |
| * : | For a variety of reasons, including weight disparity and the demands of entertainment, Exhibition Bouts are held, in which the contest is unscripted and hard fought, but the results do not count on a fighter's Official Record. |
| NC: | Fight Declared No Contest |
