Main country
Scotland
5 people
62.5% of total
Surname
O'heffernan
8 worldwide · 2 countries
8
Total population
2
Countries
1 in every 1,012,500,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Scotland
5
62.5%
2
United States
3
37.5%
World distribution
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