68%RatingSave Gender Masculine Usage Irish Expand LinksMeaning & History Variant of SENÁN. Family Tree·DetailsRelated Names VariantsSenán, SenanSurname DescendantsÓ Seanáin, Shannon, Sheenan(Irish) Rate·DetailsPeople think this name is classic mature formal natural wholesome strong refined strange complex serious Entry updated January 10, 2017 ·