Professional Record
18-8-0
Current Elo Rating
1540
True Contender System
Lightweight Ranking
#61
Pound-for-Pound Ranking
#350
Tale of the tape
- Height
- 178 cm
- Reach
- 178 cm
- Weight
- 66.2 kg
- Age
- 37 years
- Place of birth
- Buffalo, United States
- UFC debut
- December 7, 2019
- Team / gym
- Gracie Pac MMA
Activity
Next fight
No bout announced
Billy Quarantillo has no next fight confirmed by the UFC yet.
This section updates automatically as soon as one is announced.
Last fight
Billy Quarantillovs.Diego Ferreira
L · decision
- Date
- August 8, 2026
- Elo change
- -14
Career Statistics
Professional Record
18-8-0
UFC Record
6-6-0
12 UFC fights
Current Elo
1,540
Peak Elo
1,683
Wins by method
3KO/TKO1Submissions2Decisions
Finish rate66.7%
From peak-143
Streak3 Losses
Biggest Elo gain
Gabriel Benítez
Achievements and career
- Current streak: 3 straight losses
- Best recorded streak: 3 straight wins
- 1 division changes on record in the Elo history
Elo History
12 recorded UFC fights
UFC Start
1500
Current
1540
Peak Elo
1683
Total
+40
UFC Fight History
Aug 08, 2026
Decision
Elo
1540
Change
-14
Dec 14, 2024
Cub Swanson
TKO
Elo
1554
Change
-50
Mar 23, 2024
Submission
Elo
1604
Change
-66
Aug 05, 2023
Damon Jackson
Decision
Elo
1670
Change
+35
Apr 15, 2023
TKO
Elo
1635
Change
-48
Dec 10, 2022
TKO
Elo
1683
Change
+52
Nov 06, 2021
Shane Burgos
Decision
Elo
1631
Change
-27
Jul 17, 2021
Gabriel Benítez
TKO
Elo
1658
Change
+54
Dec 12, 2020
Gavin Tucker
Decision
Elo
1603
Change
-35
Sep 12, 2020
TKO
Elo
1638
Change
+51
May 30, 2020
Spike Carlyle
Decision
Elo
1587
Change
+33
Dec 07, 2019
Jacob Kilburn
Submission
Elo
1554
Change
+54
| Date | Result | Opponent | Method | Elo | Change |
|---|---|---|---|---|---|
| Aug 08, 2026 | L | Diego Ferreira | Decision | 1540 | -14 |
| Dec 14, 2024 | L | Cub Swanson | TKO | 1554 | -50 |
| Mar 23, 2024 | L | Youssef Zalal | Submission | 1604 | -66 |
| Aug 05, 2023 | W | Damon Jackson | Decision | 1670 | +35 |
| Apr 15, 2023 | L | Edson Barboza | TKO | 1635 | -48 |
| Dec 10, 2022 | W | Alexander Hernandez | TKO | 1683 | +52 |
| Nov 06, 2021 | L | Shane Burgos | Decision | 1631 | -27 |
| Jul 17, 2021 | W | Gabriel Benítez | TKO | 1658 | +54 |
| Dec 12, 2020 | L | Gavin Tucker | Decision | 1603 | -35 |
| Sep 12, 2020 | W | Kyle Nelson | TKO | 1638 | +51 |
| May 30, 2020 | W | Spike Carlyle | Decision | 1587 | +33 |
| Dec 07, 2019 | W | Jacob Kilburn | Submission | 1554 | +54 |
Fight history outside the UFC
16 bouts recorded in other promotions and on the road to the UFC.
Jul 23, 2019
Kamuela Kirk
TKO · Punches · R3 · 0:22
DWCS · Contender Series 2019
Feb 23, 2019
Adrian Vilaca
TKO · R2 · 4:32
KOTC · KOTC: Combat Zone
Aug 19, 2017
Eric Reynolds
TKO · Ref Stoppage From Strikes · R1 · 1:00
V3 · V3 Fights 61
Feb 25, 2017
Ryan Fillingame
TKO · Retirement · R2 · 5:00
KOTC · KOTC: Raw Deal
Competitive Profile
Billy Quarantillo’s position is calculated by the True Contender MMA Elo system from real results and strength of opposition. The profile updates with the rankings after new fights are processed.