Lorrain Lawrence "Larry Half-n-Half" Thibeault (October 2, 1915 – April 2, 1977) was a Canadian professional ice hockey forward who played 6 games in the National Hockey League for the Montreal Canadiens and Detroit Red Wings during the 1944–45 and 1945–46 seasons. The rest of his career, which lasted from 1936 to 1956, was spent in various minor and senior leagues.