Etymology

O'Connor

Today it means: A patrilineal surname from Irish. Full definition →

Irish Ó Conchúir
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The story

  1. Irish · borrowed fromÓ Conchúir
  2. English todayO'Connor

Anglicisation of Irish Ó Conchúir, meaning "descendant of Conor".

Words from the same roots

IrishÓ Conchúir all →

Connor

Etymology from Wiktionary, CC BY-SA 4.0.