Omar Figueroa Jr. (born December 13, 1989) is an American former professional boxer who competed from 2008 to 2022. who held the WBC lightweight title in 2014.^[2]

Figueroa had approximately 40 amateur bouts, mostly fought in Texas and Mexico, but quickly turned professional, admitting he "did not care for" the amateur ranks.^[3]

On January 6, 2012, Figueroa won an upset TKO over undefeated Puerto Rican-American prospect Michael Pérez in a bout televised on Showtime.^[4] Figueroa would go on to win a total of six bouts in 2012, including his debut for Golden Boy Promotions, a second round knockout of Mexico's Ramon Ayala. Building on this success in 2013, Figueroa won a unanimous decision over Japan's Nihito Arakawa for the vacant WBC interim lightweight title, in a fight declared by the Showtime commentator Mauro Ranallo to be a candidate for 2013 Fight of the Year. Writer Scott Christ of the boxing blog Bad Left Hook later said of Figueroa and Arakawa's encounter:

"This fight was unreal and has to be seen to be believed. The brutality was simply off the charts. They might not agree with it today, but I heard more than one person last night say that this was the best fight they've ever seen, or the best fight of the 2000s.^[5]

Omar who is of Mexican descent, is the older brother of former boxing champion Brandon Figueroa. Omar Figueroa brought light to mental health in his showtime special where he went on to discuss his childhood upbringing resulting in his struggles with PTSD, ADHD, and bi-polar disorder.He continues to be an advocate for not just athletes but to everyone who struggles with mental health.^[11]

• List of Mexican boxing world champions