Save Gender Masculine Usage Old Irish [1] Meaning & HistoryExpand Links Old Irish form of Odhrán. Related NamesFamily Tree·Details RootodarFeminine FormOdarnatOther Languages & CulturesOdhrán, Odran, Oran, Orrin(Irish) Same SpellingOdran Sources & References O'Brien, Kathleen M. Index of Names in Irish Annals, available from https://medievalscotland.org/kmo/AnnalsIndex/Masculine/Odran.shtml.