Main country
Russia
2,142 people
53.6% of total
Surname
Serko
3,993 worldwide · 26 countries
3,993
Total population
26
Countries
1 in every 2,028,550
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Russia
2,142
53.6%
2
Belarus
1,109
27.8%
3
Ukraine
575
14.4%
4
United States
69
1.7%
5
Slovenia
33
0.8%
World distribution
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