Main country
United States
12 people
60% of total
Surname
Caughan
20 worldwide · 6 countries
20
Total population
6
Countries
1 in every 405,000,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
12
60%
2
England
4
20%
3
Denmark
1
5%
4
Nothern Ireland
1
5%
5
Ireland
1
5%
World distribution
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