Lark is a surname and a given name which may refer to:
Surname Frank Lark (died 1946), New Zealand politician Hoyt W. Lark (1893–1971), a mayor of Cranston, Rhode Island, United States Jim Lark, professor of systems engineering and applied mathematics and United States Libertarian Party National Chairman from 2000 to 2002 K. Gordon Lark (1930–2020), American biologist Maria Lark (born 1997), Russian-American actress Michael Lark, American comics artist Sarah Lark (born 1983), Welsh singer and actress Sylvia Lark (1947–1990) Seneca painter and printmaker Tobi Lark (born 1941), American-born Canadian soul and gospel singer
Given name Lark Pien (born c. 1972), American cartoonist Lark Voorhies (born 1974), American actress
See also Larke