Main country
Russia
16,471 people
40.3% of total
Surname
Ruban
40,846 worldwide · 82 countries
40,846
Total population
82
Countries
1 in every 198,306
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
Russia
16,471
40.3%
2
Ukraine
15,790
38.7%
3
Sri Lanka
1,754
4.3%
4
Belarus
1,257
3.1%
5
Uzbekistan
1,134
2.8%
World distribution
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