Main country
United States
165 people
95.4% of total
Surname
Kostyo
173 worldwide · 3 countries
173
Total population
3
Countries
1 in every 46,820,809
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
165
95.4%
2
Russia
7
4%
3
Netherlands
1
0.6%
World distribution
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