Main country
Estonia
1,894 people
17.6% of total
Surname
Oja
10,768 worldwide · 49 countries
10,768
Total population
49
Countries
1 in every 752,229
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Estonia
1,894
17.6%
2
India
1,870
17.4%
3
Nigeria
1,713
15.9%
4
Finland
1,306
12.1%
5
United States
1,268
11.8%
World distribution
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