Barr surname meaning
A multi-origin Scottish, Irish, and English surname from Gaelic barr, “height, hill,” from places named Barr, or from Norman and English barrier/gateway senses.
Confidence: Disputed. More than one origin is plausible, or sources disagree. We show the conflict rather than pick a cute answer.
The short story
Barr gathers several British and Irish origins under one short spelling. Scottish and Ulster lines often come from Gaelic barr, “height” or “hill,” or from places so named in Ayrshire and Renfrewshire. English Barr can be habitational from Great Barr in Staffordshire, Norman from Barre in France, or topographic for someone by a gateway or barrier. Irish Ó Bairr is a Donegal form related to Barry. Barre and Barrs are close variants. Place is the best broad lead, but the competing streams keep confidence disputed.
Also seen as: Barr, Barre, Barrs, O'Barr
- Geneanet / DAFN entry for Barr (Scottish barr heights; Great Barr; Norman Barre; barrier)
- Ancestry surname meaning for Barr (habitational and topographic streams)
- Names2020_LastNames_RaceHispanic_Top1000.xlsx (2020 Census)