☰
| Age | 37 |
|---|---|
| Gender | Male |
| Height | 6' 3" |
| Weight Class | Welterweight |
Jay Castillo is a MMA fighter with a amateur fight record of 2 wins, 3 losses and 0 draws
| Amateur Record: | 2-3-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 4 years, 10 months, 19 days |
| Rounds Fought | 8.6 |
| Avg. Fights/Year | 1.0 |
| Longest Layoff | 3 years, 1 month |
| Quickest Turnaround | 1 month, 11 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
 | 09/03/2022 | L (2-2-0) | Dallas Dodd (3-1-0) | WW (169.9 vs. 170.5) | TKO/RSC (Referee Stoppage from Strikes) Melee Fighting Championship | 1 | 02:27 | |
| | 07/10/2021 | W (1-2-0) | William Mccown (1-0-0) | WW (171.0 vs. 168.0) | Decision (Unanimous Decision) Fight Night: Sand Mountain II | 3 | 03:00 | |
| | 06/09/2018 | L (1-1-0) | Sedriques Dumas (0-0-0) | LHW | TKO/RSC Summit Fighting Championships 28 | 1 | 03:00 | |
| | 04/28/2018 | L (1-0-0) | Jordan Fowler (3-6-0) | MW | Decision (Unanimous Decision) V3Fights 68: Collins vs Prescott | 3 | 03:00 | |
| | 10/14/2017 | W (0-0-0) | Parker Turner (0-0-0) | (185.0 vs. 185.0) | TKO/RSC (Referee Stoppage from Strikes) Summit Fighting Championships Jackson | 1 | 02:24 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |