Main country
Slovakia
79 people
29% of total
Surname
Kostra
272 worldwide · 16 countries
272
Total population
16
Countries
1 in every 29,779,412
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Slovakia
79
29%
2
Ukraine
64
23.5%
3
Indonesia
39
14.3%
4
United States
39
14.3%
5
Poland
24
8.8%
World distribution
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