Main country
United States
1,011 people
47% of total
Surname
Olen
2,153 worldwide · 34 countries
2,153
Total population
34
Countries
1 in every 3,762,192
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
1,011
47%
2
Ukraine
270
12.5%
3
South Africa
180
8.4%
4
Papua New Guinea
141
6.5%
5
France
120
5.6%
World distribution
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