The story
- Irish · derived fromÓ Cianagh“descendant of Cianach”
- English todayKeaney
Possibly an Americanized form of Irish Ó Cianagh (“descendant of Cianach”), a byname from cian (“distant, long”).
Etymology from Wiktionary, CC BY-SA 4.0.
Keaney
Today it means: A surname from Irish. Full definition →
Irish Ó Cianagh