| Age | 25 |
|---|---|
| Gender | Male |
| Height | 5' 9" |
| Weight Class | Featherweight |
Justin Rosario is a MMA fighter with a amateur fight record of 8 wins, 2 losses and 0 draws
| Amateur Record: | 8-2-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 2 years, 6 months, 2 days |
| Rounds Fought | 12.7 |
| Avg. Fights/Year | 4.0 |
| Longest Layoff | 6 months, 13 days |
| Quickest Turnaround | 3 weeks |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 10/04/2024 | W (5-1-0) | Donald Arana (5-0-0) | FTW (144.0 vs. 145.0) | Decision (Unanimous Decision) Combat at The Garden 10/04/2024 | 3 | 03:00 | |
| | 08/30/2024 | W (4-1-0) | Darius Crutcher (0-2-0) | FTW (152.0* vs. 150.0*) | TKO/RSC (Referee Stoppage from Strikes) Flex Fight Series 38 | 1 | 01:00 | |
| | 05/04/2024 | W (3-1-0) | Mike Jolicoeur (5-2-0) | FTW (145.4 vs. 145.4) | Decision (Unanimous Decision) Dead Serious MMA 53 | 3 | 03:00 | |
| | 03/29/2024 | W (2-1-0) | Corey Powell Jr. (3-2-0) | FTW (142.0 vs. 142.0) | Submission (Rear Naked Choke) Flex Fight Series 33 | 2 | 02:01 | |
| | 12/09/2023 | W (1-1-0) | Jordan Duggan (1-1-0) | WW (146.6 vs. 145.0) | Decision Dead Serious MMA #51 | 3 | 03:00 | |
| | 11/18/2023 | W (1-1-0) | Bryan Rodriguez (0-0-0) | Super bantamweight (140.0 vs. 140.2) | TKO/RSC Flex Fight Series 29 | 2 | 00:34 | |
| | 10/21/2023 | W (0-1-0) | Rashad Boone (0-0-0) | FTW (142.5 vs. 145.0) | TKO/RSC (Referee Stoppage from Strikes) Flex Fight Series 28 | 2 | 01:59 | |
| | 04/22/2023 | L (0-0-0) | Lesther Alvarado (0-0-0) | BW (140.0* vs. 139.9*) | Decision (Unanimous Decision) Flex Fight Series 22 | 3 | 03:00 | |
| | 10/08/2022 | L (1-0-0) | Demar Malcolm (0-0-0) | WW (149.6 vs. 153.2) | Decision (Unanimous) World Class Kickboxing Championships #20 | 3 | 02:00 | |
| | 04/02/2022 | W (0-0-0) | Steven Deaver (0-0-0) | WW (144.6 vs. 142.2) | TKO/RSC (Strikes) World Class Kickboxing Championships 19 | 3 | 01:47 |
| * 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 |