Main country
Russia
1,079 people
37.4% of total
Surname
Kolko
2,882 worldwide · 37 countries
2,882
Total population
37
Countries
1 in every 2,810,548
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Russia
1,079
37.4%
2
Syria
633
22%
3
Iran
280
9.7%
4
Ukraine
263
9.1%
5
United States
234
8.1%
World distribution
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