| Pro Record: | 4-3-0 (Win-Loss-Draw) |
| Team: | |
| Sex: | Male |
Doo Won Seo's Professional Record
| Date | Result | Opponent | Event | Method | Round | Time | ||
|---|---|---|---|---|---|---|---|---|
| NSF | 10/03/2011 | Win | Yasuhiro Motomura | Road FC 4: Young Guns | TKO/RSC Referee Stoppage from Strikes | 1 | 2:54 | |
| NSF | 04/16/2011 | Win | Satoshi Nishino | Road FC 2: Alive | TKO/RSC Doctor Stoppage | 1 | 0:53 | |
| NSF | 10/23/2010 | Win | Akihito Hara | Road FC 1: The Resurrection of Champions | TKO/RSC Referee Stoppage from Strikes | 1 | 2:07 | |
| NSF | 08/29/2008 | Loss | Jake Ellenberger | M-1 Challenge 6 - Korea | TKO/RSC Doctor Stoppage | 2 | 3:04 | |
| NSF | 07/23/2007 | Loss | Kousei Kubota | DEEP - CMA Festival 2 | Decision Unanimous Decision | 3 | ||
| NSF | 06/24/2006 | Loss | John Crisostomo | Fury Full-Contact Fighting 6: Undisputed | TKO/RSC Corner Threw in the Towel | 3 | ||
| NSF | 10/29/2005 | Win | Hyun Kab Park | Spirit MC 7 | Submission Arm Bar | 1 | 4:43 |
| 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 |



