John O'Donovan

'''John O'Donovan''' may refer to: *John O'Donovan (scholar) (1806–1861), Irish language scholar and place-name expert *John O'Donovan (politician) (1908–1982), Irish TD and Senator *John O'Donovan (police commissioner) (1858–1927), New Zealand police commissioner *John O'Donovan (Gaelic footballer) (1889–1920), Irish footballer *John O'Donovan, guitarist with The Adolescents punk band Provided by Wikipedia