Main country
United States
7,904 people
24.8% of total
Surname
O'hara
31,810 worldwide · 88 countries
31,810
Total population
88
Countries
1 in every 254,637
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
United States
7,904
24.8%
2
England
7,857
24.7%
3
Ireland
4,193
13.2%
4
Canada
3,234
10.2%
5
Australia
3,089
9.7%
World distribution
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