Save Type Surname (from given name) Usage Irish Pronounced Pron. /ˈkeɪn/(English) [key·simplify] Meaning & HistoryExpand Links Anglicized form of Ó Catháin. Related NamesDetails RootCathán (given name)VariantsKean, Keane, Ó Catháin, O'KaneUser SubmissionKane Categories child actors, comedians, DC Comics characters surnames, fashion designers, footballers, isograms, playwrights, Star Wars actors, TV presenters