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Gregory James Tobin, 25, is thought to have been working at Joe's Garage, in the central business district when the earthquake struck.
His death was confirmed by police on March 6, 2011.
Gregory, from Tadcaster in North Yorkshire, was on an around-the-world holiday with close friends.
Friend Rosemary Devaney told a British newspaper: "He was supposed to go to America, but funds stopped him. The others went on."