Main country
Ukraine
7,848 people
58.6% of total
Surname
Klochko
13,389 worldwide · 32 countries
13,389
Total population
32
Countries
1 in every 604,974
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Ukraine
7,848
58.6%
2
Russia
3,679
27.5%
3
Belarus
1,304
9.7%
4
Kazakhstan
174
1.3%
5
United States
89
0.7%
World distribution
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