O'brien Name Origin, Meaning and Family History

Discover how your O'brien ancestors earned their living and spread across the country. Find out more about your family history by using the Free Search box.

Surname Distribution

Census frequency by county

Name Concentrations Within England and Wales

O'brien Surname Statistics


Top Professions for the O'brien family

Profession Census Frequency
Scholar 184
Labourer 60
Tailor 15
Domestic Servant 14
Hawker 12
House Keeper 10
General Servant 8
Servant 6
Char Woman 6
Private 5
Porter 5
Coal Miner 5
Dressmaker 5
Worsted Spinner 5
Factory Hand 4
Brick Layer's Labourer 4
Bricklayer Labourer 4
Dock Labourer 4
Dress Maker 4
None 4
Stone Mason 4
Needlewoman 4
Cotton Operative 4
Laundress 3
Costermonger 3

O'brien Surname Variants Ranking

Rank Surname Match Census Frequency
1 Obrien 86% 17,701
2 O'brien 100% 10,619
3 O'brian 86% 1,846
4 O'bryan 71% 396
5 Obryan 57% 345
6 O'brion 86% 174
7 O'brine 71% 158
8 O'brain 71% 137

Did you know?

The surname O'brien is the 2nd most popular variant of Obrien.

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