Wilfred "Wilfredo" Benítez is an American-born Puerto Rican former professional boxer and the youngest world champion in the sport's history. Earning his first of three career world titles in separate weight divisions at the age of seventeen, he is best remembered as a skilled and aggressive fighter with exceptional defensive abilities, along with his fights with Roberto Durán, Thomas Hearns, and Sugar Ray Leonard.
José Luis Ramírez is a Mexican former professional boxer who was a two-time World Lightweight Champion.
José Ángel Nápoles was a Cuban-born Mexican professional boxer. He was a two-time undisputed welterweight champion, having held the WBA, WBC, and The Ring welterweight titles between 1969 and 1975. He is frequently ranked as one of the greatest fighters of all time in that division and is a member of the International Boxing Hall of Fame. His record of the most wins in unified championship bouts in boxing history, shared with Muhammad Ali, was unbeaten for 40 years. After debuting professionally in Cuba, he fought out of Mexico and became a Mexican citizen.
During the 1960s, boxing, like mostly everything else around the world, went through changing times. Notable was the emergence of a young boxer named Cassius Clay, who would, in his own words shock the world, declare himself against war, and change his name to Muhammad Ali.
José Antonio Rivera is an American professional boxer of Puerto Rican descent. He is a former WBA welterweight and super welterweight champion.
Yuh Myung-woo is a South Korean former professional boxer who competed between 1982 and 1993. He was a two-time WBA light-flyweight champion, having held the title between 1985 and 1993. He, together with Jung-Koo Chang, were considered as the best boxers South Korea has ever produced.
Carlos Roberto Cuadras Quiroa is a Mexican professional boxer who held the WBC super flyweight title from 2014 to 2016. As an amateur he won a gold medal in the bantamweight division at the 2007 Pan American Games.
Óscar Rafael Valdez Fierro Jr. is a Mexican professional boxer. He is a former world champion in two weight classes, holding the WBC super featherweight title from 2021 to 2022, and the WBO featherweight title from 2016 to 2019. As an amateur boxer, Valdez qualified for the 2008 Olympics at the age of 17 and became the first Mexican Youth World Champion. Four years later, he qualified for the 2012 Summer Olympics.
Robson Donato Conceição is a Brazilian professional boxer who has held the World Boxing Council (WBC) super featherweight title since July 2024. As an amateur, he became the first Brazilian boxer to win an Olympic gold medal at the 2016 Olympics.
Luis Miguel Concepción Montiel is a Panamanian professional boxer. He is a world champion in two weight classes, having held the WBA flyweight title in 2011 and the WBA super flyweight title in 2016.
Antonio de Marco Soto, best known as Antonio "Tony" DeMarco, is a Mexican professional boxer. He held the WBC lightweight title from 2011 to 2012. DeMarco is a cousin of former world champion Humberto Soto.
José Enrique Salgado Fernández is a Mexican professional boxer and the current North American Boxing Association Super Flyweight Champion. Salgado is promoted by Saúl Álvarez' company Canelo Promotions.
Javier Fortuna Francisco is a Dominican professional boxer. He held the WBA interim featherweight title from 2012 to 2013, the WBA (Regular) super featherweight title from 2015 to 2016, and challenged for the IBF lightweight title in 2018.
Robeisy Eloy Ramírez Carrazana is a Cuban professional boxer who held the World Boxing Organization (WBO) featherweight title between April 2023 to December 2023. As an amateur, Ramírez won gold medals at the 2012 and 2016 Olympics.
Ash-Shakur Nafi-Shahid Stevenson is an American professional boxer. He has held multiple world championships in three weight classes from featherweight to lightweight, including unified and lineal titles at super featherweight. As an amateur, he represented the United States at the 2016 Summer Olympics, winning a silver medal in the bantamweight division.
Danilo Cabrera is a former professional boxer from the Dominican Republic. Known in professional boxing circles as "Cuero Duro", he fought for world championships three times, losing to International Boxing Hall of Fame members Barry McGuigan, Azumah Nelson and Julio Cesar Chavez Sr., respectively.
O'Shaquie Dominique Williams Foster is an American professional boxer, who has held the WBC super featherweight title from February 2023 until July 2024. Foster is managed by Keith Mills of Boxing Advisors LLC.
Joet De Jesus Gonzalez is an American professional boxer.
Frank Lamar Martin is an American professional boxer that competes in the lightweight division.
José Antonio Valenzuela Gastélum is a Mexican professional boxer, who has held the World Boxing Association (WBA) super lightweight title since August 2024.
Shakur Stevenson 
Marco Acevedo
Luis Montana Alvarez
Pedro Verdu