O Hara Name Origin, Meaning and Family History

Discover how your O Hara 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 Hara Surname Statistics


Top Professions for the O Hara family

Profession Census Frequency
Scholar 23
Labourer 6
Hawker 4
Cotton Operative 4
Cotton Mill Hand 4
Labourer Iron Works 2
Seamstress 2
Son 2
Stone Mason 2
Labourer At Factory 2
Worsted Weaver 2
Bricklayer 1
Cutler 1
General Servant Domestic 1
Wife Of Above 1
Above Wife 1
Gunner R A 1
Bricklayer's Labourer 1
Bricklayer Labourer 1
Nail Maker 1
Color Manufactor 1
Brick Maker 1
Canvas Weaver 1
Iron Foundry Labourer 1
Journeyman Tailor 1

O Hara Surname Variants Ranking

Rank Surname Match Census Frequency
1 O Brien 29% 4,889
2 O Neill 29% 2,288
3 O Connor 25% 2,195
4 O Neil 33% 2,053
5 O Donnell 22% 1,424
6 O Hara 100% 1,225
7 O Brian 43% 1,034
8 O Connell 22% 829
9 O' Brien 25% 734
10 O Hare 83% 666
11 O Leary 57% 566
12 O Neal 33% 407
13 O Niel 33% 386
14 O Conner 25% 382
15 O' Neill 25% 368
16 O Sullivan 30% 300
17 O Shea 50% 299
18 O Malley 38% 296
19 O Reilly 25% 286
20 O' Connor 22% 277
21 O Grady 43% 249
22 O' Hara 86% 249
23 O' Neil 29% 249
24 O Rourke 38% 228
25 O Bryan 43% 223
26 O Keefe 29% 214
27 O' Donnell 20% 206
28 O Toole 29% 180
29 O Donald 38% 163
30 O Keeffe 25% 150
31 O Donoghue 20% 140
32 O' Brian 38% 130
33 O Niell 29% 128
34 O' Connell 20% 128
35 O Callaghan 36% 123
36 O Dell 33% 115
37 Morris 14% 114
38 O Boyle 29% 114
39 O Hanlon 50% 111
40 Owe 17% 105
41 O' Leary 50% 104
42 O Hagan 71% 100

Did you know?

The surname O Hara is the 6th most popular variant of O Brien.

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