Frank Ewen Booth (October 4, 1910 – December 1, 1980) was an American competition swimmer who represented the United States at the 1932 Summer Olympics in Los Angeles, California.
Booth won a silver medal as a member of the second-place U.S.
team in the men's 4×200-meter freestyle relay, with fellow Americans George Fissler, Maiola Kalili and Manuella Kalili.