Enrique "Kikin" Collazo (born 5 October 1988 in Adjuntas) is a professional boxer from Puerto Rico who competed for the 2012 Olympics as a middleweight (75 kg). Enrique was a quarter-finalist and 5th-place finisher at middleweight at the 2012 American Boxing Olympic Qualification Tournament. Five spots were available for qualification at middleweight and Enrique qualified over the other quarter-finalists since his loss was to the eventual winner Terrell Gausha. Qualification being dependent on how the opponent performed in later rounds was controversial and will not be used in future Olympics.