Mario Barrios (29-2-2, 18) was born in San Antonio, Texas, U.S. on May 18, 1995. At the age of 18 years on November 11, 2013, he made his professional boxing debut against Rigoberto Moreno, winning the fight via 1st-round TKO.
On his 25th career fight at 24 years old, Barrios became a super-lightweight world champion on September 28, 2019 after defeating Batyr Akhmedov via 12-round unanimous decision to win the vacant WBA (Regular) title.
Barrios' last fight was a welterweight (WBC) world-title defense against Manny Pacquiao on July 19, 2025. The fight ended in a majority decision draw.
Some of Mario Barrios' best fights have been against Yordenis Ugás, Fabián Maidana, Manny Pacquiao, Jovanie Santiago, Juan Jose Velasco, Abel Ramos and Batyr Akhmedov.
Barrios has 2 losses on his boxing record.
| # | Date | Opponent | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|
33  | Jul 19, 2025 30 years, 2 months 29-2-2 (18) | 46 years, 7 months 62-8-2 (39) | WL | 12 | MD | DRAW Defended WBC |
32  | Nov 15, 2024 29 years, 5 months 29-2-1 (18) | 33 years, 4 months 27-6-2 (21) | WL | 12 | SD | DRAW Defended WBC |
31  | May 4, 2024 28 years, 11 months 29-2 (18) | 31 years, 10 months 22-2 (16) | WL | 12 | UD | WIN Won WBC Defended WBC Interim |
30  | Sep 30, 2023 28 years, 4 months 28-2 (18) | 37 years, 2 months 27-5 (12) | WL | 12 | UD | WIN Won WBC InterimVacant |
29  | Feb 11, 2023 27 years, 8 months 27-2 (18) | 33 years 14-2-1 (10) | SLT | 8 | TKO | WIN |
28  | Feb 5, 2022 26 years, 8 months 26-2 (17) | 33 years, 2 months 29-1 (22) | SLT | 12 | UD | LOSS |
27  | Jun 26, 2021 26 years, 1 months 26-1 (17) | 26 years, 7 months 24-0 (23) | SLT | 11 | TKO | LOSS Lost WBA (Regular) |
26 | Oct 31, 2020 25 years, 5 months 26-0 (17) | Ryan Karl | SLT | 6 | TKO | WIN Defended WBA (Regular) |
25  | Sep 28, 2019 24 years, 4 months 25-0 (16) | 28 years, 9 months 7-0 (6) | SLT | 12 | UD | WIN Won WBA (Regular) Vacant |
24  | May 11, 2019 23 years, 11 months 24-0 (16) | 32 years 20-1 (12) | WL | 2 | KO | WIN |
23 | Feb 9, 2019 23 years, 8 months 23-0 (15) | Richard Zamora | WL | 4 | KO | WIN |
22 | Jul 28, 2018 23 years, 2 months 22-0 (14) | Jose Roman | WL | 8 | RTD | WIN |
21 | Mar 10, 2018 22 years, 9 months 21-0 (13) | Eudy Bernardo | 2 | TKO | WIN | |
20 | Sep 19, 2017 22 years, 4 months 20-0 (12) | Naim Nelson | 7 | TKO | WIN | |
19 | Jun 11, 2017 22 years 19-0 (11) | Jose Luis Rodriguez | 7 | KO | WIN | |
18 | Mar 4, 2017 21 years, 9 months 18-0 (10) | Yardley Armenta Cruz | 6 | TKO | WIN | |
17 | Dec 10, 2016 21 years, 6 months 17-0 (9) | Claudio Rosendo Tapia | 2 | KO | WIN | |
16 | Jul 9, 2016 21 years, 1 months 16-0 (8) | Devis Boschiero | 12 | UD | WIN | |
15 | Apr 16, 2016 20 years, 10 months 15-0 (8) | Edgar Gabejan | 8 | UD | WIN | |
14 | Dec 12, 2015 20 years, 6 months 14-0 (8) | Manuel Vides | 6 | KO | WIN | |
13 | Nov 10, 2015 20 years, 5 months 13-0 (7) | Enrique Tinoco | 8 | UD | WIN | |
12 | Sep 26, 2015 20 years, 4 months 12-0 (7) | Eduardo Rivera | 1 | KO | WIN | |
11 | Sep 6, 2015 20 years, 3 months 11-0 (6) | Jose Cen Torres | 4 | TKO | WIN | |
10 | Jul 18, 2015 20 years, 2 months 10-0 (5) | Jose Arturo Esquivel | 8 | UD | WIN | |
9 | May 9, 2015 19 years, 11 months 9-0 (5) | Jose Del Valle | 6 | KO | WIN | |
8 | Mar 7, 2015 19 years, 9 months 8-0 (4) | Justin Lopez | 3 | TKO | WIN | |
7 | Nov 20, 2014 19 years, 6 months 7-0 (3) | Juan Sandoval | 4 | UD | WIN | |
6 | Oct 8, 2014 19 years, 4 months 6-0 (3) | Abraham Rubio | 1 | KO | WIN | |
5 | Jul 25, 2014 19 years, 2 months 5-0 (2) | Salvador Perez | 1 | KO | WIN | |
4 | May 10, 2014 18 years, 11 months 4-0 (1) | Jaxel Marrero | 4 | UD | WIN | |
3 | Mar 7, 2014 18 years, 9 months 3-0 (1) | Lyonell Kelly | 4 | UD | WIN | |
2 | Feb 10, 2014 18 years, 8 months 2-0 (1) | Manuel Rubalcava | 4 | UD | WIN | |
1 | Nov 11, 2013 18 years, 5 months 1-0 (1) | Rigoberto Moreno | 1 | TKO | WIN |
