Thanh James Le (born August 28, 1985) is a Vietnamese-American mixed martial artist, currently competes in the Featherweight division for the ONE Championship, he is a former ONE Featherweight World Champion. He has competed in Legacy Fighting Alliance. He also appeared on reality television series The Ultimate Fighter: Team McGregor vs. Team Faber. As of August 31, 2022, he is ranked #1 in the ONE Featherweight rankings.