Billy Quarantillo
7-6-0
Physical stats
Height5' 10" (178 cm)
Weight155 lbs. (70 kg)
Reach70" (178 cm)
StanceOrthodox
BornDec 08, 1988
Age37
DivisionLightweight
Striking & grappling
SLpM7.18
Str. Acc52%
SApM6.02
Str. Def44%
TD Avg1.42
TD Acc24%
TD Def-
Sub Avg0.9
Recent form
L L L W L
Career timeline
1
Career breakdown
Finish rate71%
Times finished50%
StreakL3
Best streak4
Avg fight11:23
Octagon time2h 28m
Opp win%71%
ActiveJul. 23, 2019 – Aug. 08, 2026 (8y)
Strength of schedule
Ranked opponents faced1
Ranked wins0
Best ranked win-
Bonus awards
Performance of the Night1
Fight of the Night3
Total bonuses4
Career story
Billy Quarantillo is an 18-8-0 knockout artist. 71% finish rate.
Billy debuted Jul. 23, 2019 vs Kamuela Kirk (win). Longest win streak: 4. On a 3-fight losing skid. 8 years active (Jul. 23, 2019–Aug. 08, 2026).
Best wins: Damon Jackson (U-DEC R3, Aug. 05, 2023); Gabriel Benitez (KO/TKO Punches R3, Jul. 17, 2021); Alexander Hernandez (KO/TKO Punches R2, Dec. 10, 2022).
Similar fighters
Fight history
| Date | Event | Result | Method | R | Time | KD | Str | TD | Sub |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 08, 2026 | UFC Fight Night: Gamrot vs. Salkilld | L Diego Ferreira | U-DEC | 3 | 5:00 | 0 0 | 73 116 | 1 4 | 0 0 |
| Dec. 14, 2024 | UFC Fight Night: Covington vs. Buckley | L Cub Swanson | KO/TKO Punch | 3 | 1:36 | 0 1 | 97 99 | 3 0 | 0 0 |
| Mar. 23, 2024 | UFC Fight Night: Ribas vs. Namajunas | L Youssef Zalal | SUB Rear Naked Choke | 2 | 1:50 | 0 0 | 10 33 | 0 2 | 0 2 |
| Aug. 05, 2023 | UFC Fight Night: Sandhagen vs. Font | W Damon Jackson | U-DEC | 3 | 5:00 | 0 0 | 100 67 | 0 3 | 1 0 |
| Apr. 15, 2023 | UFC Fight Night: Holloway vs. Allen | L Edson Barboza | KO/TKO Knee | 1 | 2:37 | 0 1 | 19 21 | 0 0 | 0 0 |
| Dec. 10, 2022 | UFC 282: Blachowicz vs. Ankalaev | W Alexander Hernandez | KO/TKO Punches | 2 | 4:30 | 0 0 | 87 48 | 2 2 | 0 1 |
| Nov. 06, 2021 | UFC 268: Usman vs. Covington 2 | L Shane Burgos | U-DEC | 3 | 5:00 | 0 0 | 164 193 | 0 0 | 0 0 |
| Jul. 17, 2021 | UFC Fight Night: Makhachev vs. Moises | W Gabriel Benitez | KO/TKO Punches | 3 | 3:40 | 1 1 | 100 57 | 3 0 | 1 1 |
| Dec. 12, 2020 | UFC 256: Figueiredo vs. Moreno | L Gavin Tucker | U-DEC | 3 | 5:00 | 0 0 | 84 106 | 0 7 | 0 0 |
| Sep. 12, 2020 | UFC Fight Night: Waterson vs. Hill | W Kyle Nelson | KO/TKO Punch | 3 | 0:07 | 1 0 | 79 56 | 2 0 | 0 0 |
| May. 30, 2020 | UFC Fight Night: Woodley vs. Burns | W Spike Carlyle | U-DEC | 3 | 5:00 | 0 0 | 49 37 | 2 3 | 2 0 |
| Dec. 07, 2019 | UFC Fight Night: Overeem vs. Rozenstruik | W Jacob Kilburn | SUB Triangle Choke | 2 | 3:18 | 0 0 | 74 3 | 1 0 | 5 0 |
| Jul. 23, 2019 | DWCS 3.5 | W Kamuela Kirk | KO/TKO Punches | 3 | 0:22 | 0 0 | 127 55 | 0 2 | 0 0 |
Fight data compiled from public statistical sources (ufcstats.com) and Wikipedia (CC BY-SA). OctagonStats is an independent database, not affiliated with UFC / TKO Group.

