Main country
United States
8 people
36.4% of total
Surname
Kostiouk
22 worldwide · 7 countries
22
Total population
7
Countries
1 in every 368,181,818
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
8
36.4%
2
Canada
7
31.8%
3
Argentina
3
13.6%
4
Belgium
1
4.5%
5
Greece
1
4.5%
World distribution
Loading map...