Ernesto Mercado (17-0, 16) was born in Upland, California, U.S. on October 29, 2001. At the age of 19 years on July 31, 2021, he made his professional boxing debut against Christopher Johnson, winning the fight via 2nd-round KO.
Mercado's last fight was a 4th-round TKO win against José Pedraza at age 23 on January 25, 2025. He is currently undefeated and is on a 17-fight winning streak.
Ernesto Mercado's best fight was against Jeremia Nakathila.
| # | Date | Opponent | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|
17 | Jan 25, 2025 23 years, 2 months 17-0 (16) | José Pedraza | SLT | 4 | TKO | WIN |
16 | Jul 27, 2024 22 years, 8 months 16-0 (15) | Hector Edgardo Sarmiento | 3 | RTD | WIN | |
15 | Apr 5, 2024 22 years, 5 months 15-0 (14) | Deiner Berrio | 3 | RTD | WIN | |
14 | Feb 24, 2024 22 years, 3 months 14-0 (13) | Cristian Bielma | 2 | KO | WIN | |
13  | Nov 11, 2023 22 years 13-0 (12) | 33 years, 10 months 23-3 (19) | 2 | KO | WIN | |
12 | Aug 26, 2023 21 years, 9 months 12-0 (11) | Carlos Manuel Portillo | 1 | KO | WIN | |
11 | Jul 8, 2023 21 years, 8 months 11-0 (10) | Xolisani Ndongeni | 10 | UD | WIN | |
10 | Apr 15, 2023 21 years, 5 months 10-0 (10) | Henry Lundy | 1 | KO | WIN | |
9 | Feb 4, 2023 21 years, 3 months 9-0 (9) | Jose Angulo | SLT | 7 | KO | WIN |
8 | Oct 22, 2022 20 years, 11 months 8-0 (8) | Jayson Velez | SLT | 6 | KO | WIN |
7 | Aug 25, 2022 20 years, 9 months 7-0 (7) | Alfredo Rodolfo Blanco | 2 | KO | WIN | |
6 | May 12, 2022 20 years, 6 months 6-0 (6) | Jose Zaragoza | 2 | KO | WIN | |
5 | Apr 14, 2022 20 years, 5 months 5-0 (5) | Daniel Evangelista Jr | 1 | KO | WIN | |
4 | Feb 12, 2022 20 years, 3 months 4-0 (4) | Marc Misiura | 1 | KO | WIN | |
3 | Oct 14, 2021 19 years, 11 months 3-0 (3) | Nathan Benichou | 1 | KO | WIN | |
2 | Sep 25, 2021 19 years, 10 months 2-0 (2) | Osmel Mayorga | 1 | RTD | WIN | |
1 | Jul 31, 2021 19 years, 9 months 1-0 (1) | Christopher Johnson | 2 | KO | WIN |
