Tristan Barnett is an Irish mixed martial artist with a professional record of 4-4 across 8 bouts. They've won 0 by KO/TKO, 2 by submission and 2 by decision — a 50 % finish rate. Most wins come by decision. Currently on a 2-fight win streak. Last competed October 2025 (active). Has fought most often in Ireland (3 bouts).
Fight locations (2 venues)
Career timeline — fights by year
Frequently asked
What is Tristan Barnett's MMA record?
Tristan Barnett has a professional MMA record of 4-4 — 0 wins by KO/TKO, 2 by submission, 2 by decision.
How does Tristan Barnett usually win?
They most often win by decision (2 of 4 wins).
How does Tristan Barnett usually lose?
Most of Tristan Barnett's losses come by submission (3 of 4).
Is Tristan Barnett still active?
Tristan Barnett last competed in October 2025, and is considered active (no bout in over two years).
What is Tristan Barnett's fastest finish?
submission of Sean McCarthy in 10:00 (Rd 3) at Premier MMA - PMMA 2: Colosseum.
Where is Tristan Barnett from?
Tristan Barnett is a Irish mixed martial artist.
What is Tristan Barnett's longest MMA win streak?
Tristan Barnett's longest winning run on record is 2 straight victories.
Where does Tristan Barnett rank in MMA?
Tristan Barnett sits at #22,410 of 32,631 fighters in the Fight Forensics global MMA rankings.
Pro MMA (8)
Amateur (1)
Amateur bouts — not counted toward the pro record.