The American actor, who achieved global fame as Joey Tribbiani in the NBC sitcom, will be the first non-British host of the show, the BBC said on Thursday.
“As a car nut and a massive fan of Top Gear, I’m honoured and excited to be a part of this iconic show’s new chapter,” LeBlanc said in a statement. “What a thrill!”
Top Gear, one of the BBC’s most successful and profitable shows, was taken off air last year after its star Jeremy Clarkson physically attacked a member of production staff.
Clarkson, along with his two co-presenters, are working on a new motoring show for Amazon.
British radio and TV presenter Chris Evans, who will helm the Top Gear relaunch, said he was thrilled LeBlanc “a lifelong fellow petrolhead” was joining the show.