Main country
Nigeria
123 people
20.8% of total
Surname
Olai
591 worldwide · 25 countries
591
Total population
25
Countries
1 in every 13,705,584
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Nigeria
123
20.8%
2
Uganda
102
17.3%
3
Papua New Guinea
91
15.4%
4
Sweden
76
12.9%
5
Serbia
47
8%
World distribution
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