Carruth is a surname of Scottish origin. The name refers to:
Arthur J. Carruth, Jr (1887–1962), American newspaperman
Buffie Carruth (b. 1977), American hip hop model, fitness instructor, actress and writer
Hayden Carruth (1921–2008), American poet and literary critic
Jimmy Carruth (b. 1969), American professional basketball player
Michael Carruth (b. 1967), Irish Olympic boxer
Nathan Carruth (1808–1881), American railroad pioneer
Rae Carruth (b. 1974), American professional football player
Shane Carruth (b. 1972), American film actor and producer
William Herbert Carruth (1859–1924), American author and poet
Rick Carruth (b. 1952), American author and publisher