John Donovan

John Donovan may refer to:
 * John Donovan (Australian politician) (1902–1976), member of the New South Wales Legislative Assembly
 * John Donovan (American football) (born 1974), American football coach
 * John Donovan (writer) (1928–1992), American writer of young adult literature
 * John Anthony Donovan (1911–1991), Canadian-born prelate
 * John A. K. Donovan (1907–1993), Virginia lawyer, state senator, dog breeder and author
 * J. J. Donovan (1858–1937), Washington state businessman and politician
 * John J. Donovan (born 1942), retired American professor
 * John J. Donovan Jr. (1913–1955), New York state senator
 * John Donovan (Irish politician) (1878–1922), Irish nationalist politician
 * Johnny Donovan, American radio announcer

Characters

 * John Donovan, character in Air Devils
 * Johnny Montgomery aka John Dustin Donovan, a character in As the World Turns
 * 24: Legacy