Guillaume Delattre is a French mixed martial artist with a professional record of 7-5 across 12 bouts. They've won 0 by KO/TKO, 0 by submission and 7 by decision. Most wins come by decision. Currently on a 2-fight skid. Last competed June 2026 (active). Has fought most often in France (9 bouts).
Fight locations (2 venues)
Career timeline — fights by year
Frequently asked
What is Guillaume Delattre's MMA record?
Guillaume Delattre has a professional MMA record of 7-5 — 0 wins by KO/TKO, 0 by submission, 7 by decision.
How does Guillaume Delattre usually win?
They most often win by decision (7 of 7 wins).
How does Guillaume Delattre usually lose?
Most of Guillaume Delattre's losses come by submission (2 of 5).
Is Guillaume Delattre still active?
Guillaume Delattre last competed in June 2026, and is considered active (no bout in over two years).
Where is Guillaume Delattre from?
Guillaume Delattre is a French mixed martial artist.
What is Guillaume Delattre's longest MMA win streak?
Guillaume Delattre's longest winning run on record is 3 straight victories.
Where does Guillaume Delattre rank in MMA?
Guillaume Delattre sits at #20,874 of 32,631 fighters in the Fight Forensics global MMA rankings.