While I was doing a search for the latest Geico Gecko voice, being sure I'd heard it before (it sounds a lot like Jamie Oliver, the Naked Chef) I stumbled on a site where the person claims he's been the voice of the Geico Gecko since 2002. The name is Kelly Willet. The search I used was "geico voice" on Google. Kelly's site is here: http://kellywillett.voice123.com/ .