| Billy Quarantillo | |
|---|---|
| Born | William Daniel Quarantillo December 8, 1988 Ransomville, New York, U.S. |
| Height | 5 ft 10 in (1.78 m) |
| Weight | 145 lb (66 kg; 10 st 5 lb) |
| Division | Featherweight Lightweight |
| Reach | 70 in (178 cm) |
| Fighting out of | Tampa, Florida, U.S. |
| Team | Gracie Tampa South |
| Rank | Black belt in Brazilian Jiu-Jitsu under Matt Arroyo[1] |
| Years active | 2013–present |
| Mixed martial arts record | |
| Total | 24 |
| Wins | 18 |
| By knockout | 8 |
| By submission | 5 |
| By decision | 5 |
| Losses | 6 |
| By knockout | 2 |
| By submission | 1 |
| By decision | 3 |
| Boxing record from BoxRec | |
| Mixed martial arts record from Sherdog | |
William Daniel “Billy” Quarantillo[2] (born December 8, 1988) is an American mixed martial artist who currently competes in the Featherweight division of the Ultimate Fighting Championship. He was the former King of the Cage Lightweight Champion.