Claude Williams (born November 25, 1955 in Saint-Antoine, New Brunswick) is a politician and former civil servant in the province of New Brunswick, Canada. Williams studied at the University of Moncton, graduating with a Bachelor of Business Administration degree. Williams was executive assistant to Omer Léger and then a regional manager for the provincial Department of Fisheries and Aquaculture. He also served as a municipal councillor in Saint-Antoine.