Main country
United States
83 people
11.5% of total
Surname
Birka
723 worldwide · 37 countries
723
Total population
37
Countries
1 in every 11,203,320
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
83
11.5%
2
Germany
76
10.5%
3
Cameroon
59
8.2%
4
Czech Republic
52
7.2%
5
Russia
48
6.6%
World distribution
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