Jamaine Ortiz

Jamaine Ortiz (born April 28, 1996) is an American professional boxer. He challenged for the World Boxing Organization (WBO) junior welterweight title in 2024.

Boxing career Ortiz made his professional debut on May 13, 2016. Ortiz has held USBA and NABF titles during his career. Ortiz scored his first major victory of his in an upset win over former WBO junior lightweight champion Jamel Herring on May 21, 2021, to defend his NABF and capture the IBF USBA lightweight titles.

Ortiz vs. Lomachenko

Ortiz's first 12 round match where he suffered his first professional defeat against Vasiliy Lomachenko on October 29, 2022.

Ortiz vs. Lopez

On February 8, 2024 in Las Vegas, Ortiz challenged Teofimo Lopez for his WBO junior welterweight title, but lost the fight by a highly controversial unanimous decision where many analysts, retired fighters and social media personalities believed Jamaine Ortiz was robbed.

Ortiz vs. Alamo Jamaine Ortiz defeated Yomar Alamo by unanimous decision on March 15, 2025 in Orlando, FL to retain his WBA Continental USA super lightweight title.

Ortiz vs. Davis Ortiz was scheduled to face Keyshawn Davis in a super-lightweight bout in New York on January 31, 2026. He lost via technical knockout in the 12th round after being sent to the canvas by a punch to his body.

Professional boxing record