Jack Claffey
“ Gentleman / Cap'n ”
Standout achievements
Jack Claffey is an English mixed martial artist with a professional record of 2-3 across 5 bouts. They've won 0 by KO/TKO, 1 by submission and 1 by decision — a 50 % finish rate. Currently on a 2-fight skid. Last competed June 2025 (active). Has fought most often in England (4 bouts).
Fight locations (2 venues)
Career timeline — fights by year
Frequently asked
What is Jack Claffey's MMA record?
Jack Claffey has a professional MMA record of 2-3 — 0 wins by KO/TKO, 1 by submission, 1 by decision.
How does Jack Claffey usually win?
They most often win by decision (1 of 2 wins).
How does Jack Claffey usually lose?
Most of Jack Claffey's losses come by KO/TKO (3 of 3).
Is Jack Claffey still active?
Jack Claffey last competed in June 2025, and is considered active (no bout in over two years).
What is Jack Claffey's fastest finish?
submission of Kevin Simon Cesari in 2:13 (Rd 1) at HXMMA 8 - Hexagone MMA 8.
Where is Jack Claffey from?
Jack Claffey is a English mixed martial artist.
What is Jack Claffey's longest MMA win streak?
Jack Claffey's longest winning run on record is 2 straight victories.
Pro MMA (5)
Amateur (2)
Amateur bouts — not counted toward the pro record.