Billy Quarantillo
American mixed martial arts fighter
William Daniel “Billy” Quarantillo (born December 8, 1988) is an American mixed martial artist who currently competes in the Lightweight division of the Ultimate Fighting Championship. He was the former King of the Cage Lightweight Champion.
Mixed martial arts career
Early career
Born in Ransomville, New York, and trained by way of his adopted hometown of Tampa, Quarantillo began his fighting tenure on the amateur circuit in July 2010. After the Gracie Tampa South representative posted an 8–2 mark through ten outings, he turned pro in 2013.
Quarantillo competed for various regional American organizations, in the process amassing a record of 11–2 and winning the King of the Cage Lightweight Championship and Strike Off Fighting Championships Featherweight Championship.
The Ultimate Fighter
Quarantillo also competed on The Ultimate Fighter: Team McGregor vs. Team Faber in 2015. In the preliminary fights, he defeated Brandon Ricetti via TKO in the second round to become a member of Team Faber. In his second bout, he lost to Saul Rogers via unanimous decision after two rounds.
Dana White's Contender Series
After earning 5 more wins and 1 loss on the regional circuit, Quarantillo eventually gained a second chance for a UFC contract on Dana White's Contender Series 21 on July 23, 2019.
“Billy Quarantillo” enters the record as american mixed martial arts fighter. Crown Archives preserves that source wording while asking what Billy, Quarantillo and American can confirm, complicate or overturn.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Aug 9, 2026. The linked authority identifier is Q99317271. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1988, 2010, 2013 and 2015.
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This entry incorporates text from “Billy Quarantillo” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.