Standout achievements
Tom O'Brien is an English mixed martial artist with a professional record of 3-2 across 5 bouts. They've won 3 by KO/TKO, 0 by submission and 0 by decision — a 100 % finish rate. Most wins come by KO/TKO. Last competed May 2017 (inactive). Has fought most often in England (4 bouts).
Fight locations (2 venues)
Career timeline — fights by year
Frequently asked
What is Tom O'Brien's MMA record?
Tom O'Brien has a professional MMA record of 3-2 — 3 wins by KO/TKO, 0 by submission, 0 by decision.
How does Tom O'Brien usually win?
They most often win by KO/TKO (3 of 3 wins).
How does Tom O'Brien usually lose?
Most of Tom O'Brien's losses come by submission (2 of 2).
Is Tom O'Brien still active?
Tom O'Brien last competed in May 2017, and is considered inactive (no bout in over two years).
What is Tom O'Brien's fastest finish?
KO/TKO of Wes O'Neill in 0:17 (Rd 1) at AFC - Almighty Fighting Championship 2.
Where is Tom O'Brien from?
Tom O'Brien is a English mixed martial artist.
What is Tom O'Brien's longest MMA win streak?
Tom O'Brien's longest winning run on record is 3 straight victories.
Pro MMA (5)
Amateur (1)
Amateur bouts — not counted toward the pro record.