Billy Quarantillo
Standout achievements
Billy Quarantillo is an American mixed martial artist with a professional record of 18-7 across 25 bouts. They've won 8 by KO/TKO, 5 by submission and 5 by decision — a 72 % finish rate. Most wins come by KO/TKO. Currently on a 2-fight skid. Last competed December 2024 (active). Has fought most often in United States (29 bouts).
Fight locations (13 venues)
Career timeline — fights by year
Frequently asked
What is Billy Quarantillo's MMA record?
Billy Quarantillo has a professional MMA record of 18-7 — 8 wins by KO/TKO, 5 by submission, 5 by decision.
How does Billy Quarantillo usually win?
They most often win by KO/TKO (8 of 18 wins).
How does Billy Quarantillo usually lose?
Most of Billy Quarantillo's losses come by decision (3 of 7).
Is Billy Quarantillo still active?
Billy Quarantillo last competed in December 2024, and is considered active (no bout in over two years).
What is Billy Quarantillo's fastest finish?
submission of Sandro da Silva in 0:49 (Rd 1) at SOFC - Strike Off 1.
Where is Billy Quarantillo from?
Billy Quarantillo is a American mixed martial artist.
What is Billy Quarantillo's longest MMA win streak?
Billy Quarantillo's longest winning run on record is 8 straight victories.
Where does Billy Quarantillo rank in MMA?
Billy Quarantillo sits at #1,583 of 32,631 fighters in the Fight Forensics global MMA rankings.
Pro MMA (25)
Amateur (2)
Amateur bouts — not counted toward the pro record.
Exhibition (2)
Exhibition / cross-discipline bouts (e.g. boxing) — not counted toward the pro record.