82%RatingSave Gender Masculine Usage English (Rare) Pronounced Pron. KEER-ən, KEER-awn [key·IPA] Meaning & HistoryExpand Links Anglicized form of Ciarán. Related NamesFamily Tree·Details VariantsKieran, Kieron, KeiranOther Languages & CulturesCiar, Ciarán, Kieran, Kieron, Kyran(Irish) Ciar(Irish Mythology) Ciarán(Old Irish) People think this name isRate·Details classic youthful formal upper class wholesome strong refined strange complex serious Categories black, colors