Standout achievements
Triston Harrison is an American mixed martial artist with a professional record of 2-4 across 6 bouts. They've won 0 by KO/TKO, 2 by submission and 0 by decision — a 100 % finish rate. Most wins come by submission. Currently on a 4-fight skid. Last competed December 2025 (active). Has fought most often in United States (2 bouts).
Fight locations (1 venues)
Career timeline — fights by year
Frequently asked
What is Triston Harrison's MMA record?
Triston Harrison has a professional MMA record of 2-4 — 0 wins by KO/TKO, 2 by submission, 0 by decision.
How does Triston Harrison usually win?
They most often win by submission (2 of 2 wins).
How does Triston Harrison usually lose?
Most of Triston Harrison's losses come by decision (2 of 4).
Is Triston Harrison still active?
Triston Harrison last competed in December 2025, and is considered active (no bout in over two years).
What is Triston Harrison's fastest finish?
submission of Adam Shiflett in 0:28 (Rd 1) at Sparta Sports and Entertainment - Sparta 98.
Where is Triston Harrison from?
Triston Harrison is a American mixed martial artist.
What is Triston Harrison's longest MMA win streak?
Triston Harrison's longest winning run on record is 2 straight victories.