Blaney — Irish Surname Origin & Meaning

Irish form: O Blathnaigh

Meaning: from blath, 'flower' or 'blossom'

Traditional stronghold: Monaghan

Pronunciation: BLAY-nee

History of the Blaney name

Blaney takes its meaning from blath, 'flower', and the family were established in Monaghan as part of the Oriel septs of south Ulster. The name also became linked, unrelatedly, to the Plantation-era Blayney family of English origin who were granted the barony of Monaghan and gave their name to the town of Castleblayney, creating some confusion between the Gaelic Blaney and the settler Blayney in local records. The Gaelic form nonetheless persisted independently and Monaghan remains its main stronghold.

Variants: Blayney · Blaine · MacBlaney

Famous bearers of the name

  • Neil Blaney — Donegal-born Fianna Fail politician and minister, central figure in the 1970 Arms Crisis

Related names from the same part of Ireland: Connolly · Duffy · McMahon · McKenna · McCabe · O'Gorman · Traynor · McArdle

Browse all Irish surnames · Irish Tools