Main country
Ukraine
6,453 people
49.3% of total
Surname
Rybalchenko
13,089 worldwide · 30 countries
13,089
Total population
30
Countries
1 in every 618,840
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Ukraine
6,453
49.3%
2
Russia
6,059
46.3%
3
Kazakhstan
314
2.4%
4
Belarus
106
0.8%
5
Kyrgyzstan
47
0.4%
World distribution
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