Hugo Hernán Garay (born 27 November 1980) is an Argentine professional boxer who fights at light heavyweight.

In the 1999 Pan American Games, he won the bronze medal in the men's light-heavyweight category.

There he was stopped in the first round of the men's light-heavyweight division (– 81 kg) by Kazakhstan's Olzhas Orazaliev.

Garay was to fight champion Danny Green for the WBA Light Heavyweight Title on 27 April 2008 at Challenge Stadium in Perth, Australia.

However, following the sudden retirement of Green in March of that year, Garay fought Yuri Barashian instead on 3 July 2008 in Buenos Aires for the vacant belt, winning via twelve-round unanimous decision.