82%RatingSave Gender Masculine Usage Irish Meaning & HistoryExpand Links Anglicized form of Tighearnán. Related NamesFamily Tree·Details VariantTiarnánOther Languages & CulturesTighearnach, Tighearnán(Medieval Irish) Tigernach, Tigernán(Old Irish) PopularityDetails Last ranked #92 in 2021 Ireland Last ranked #80 in 2017 Northern Ireland People think this name isRate·Details classic formal upper class natural wholesome strong refined strange complex serious nerdy Categories anglicizations