Main country
United States
4,725 people
96.9% of total
Surname
Karns
4,874 worldwide · 18 countries
4,874
Total population
18
Countries
1 in every 1,661,879
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
4,725
96.9%
2
Canada
70
1.4%
3
Germany
54
1.1%
4
Brazil
6
0.1%
5
Haiti
4
0.1%
World distribution
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