Doheny is an Irish surname. Notable people with the surname include:
Ed Doheny (1873–1916), professional American baseball player
Edward Laurence Doheny (1856–1935), American oil tycoon
Jer Doheny (1874–1929), Irish sportsman
John Doheny (born 1953), American jazz musician
Michael Doheny (1805–1863), Irish writer and politician
Ned Doheny, American singer, songwriter and guitarist