Raúl Ruiz Pérez (born 14 February 1967) is a Mexican former professional boxer who competed between 1984 and 2000.
In 1988, Pérez defeated Miguel Lora for the WBC bantamweight title in an extremely bloody fight in which both fighters were cut.
He defended the title six times against capable challengers Lucio Omar Lopez, Cardenio Ulloa, Diego Avila, Gerardo Martinez, Jose Valdez, Candelario Carmona, and Gaby Canizales in a rematch.
[3] He moved up in weight later that year to defeat WBA super bantamweight title holder Luis Mendoza by decision.
In 1993, Perez moved up to the Super featherweight division where he unsuccessfully challenged WBA champion Genaro Hernandez, losing by 8th round knockout.