50%RatingSave Gender Masculine Usage Irish Expand LinksMeaning & History Older form of FIONNÁN. Family Tree·DetailsRelated Names VariantsFinnagán, FionnánOther Languages & CulturesGwenneg(Breton) Finn(Dutch) Finn(English) Finn, Fynn(German) Finn, Fionn(Irish Mythology) Gwyn, Wyn(Welsh) Surname DescendantFinnin(Irish) Entry added July 28, 2009 ·