87%RatingSave Gender Masculine Usage Old Irish [1] Meaning & HistoryExpand Links Old Irish form of Ríoghán. Related NamesFamily Tree·Details RootríVariantRiacánOther Languages & CulturesRíoghán, Riagán(Irish) Categories isograms, king, Tolkien characters Sources & References O'Brien, Kathleen M. Index of Names in Irish Annals, available from https://medievalscotland.org/kmo/AnnalsIndex/Masculine/Rigan.shtml.
