Main country
Japan
218 people
21.3% of total
Surname
Osaba
1,024 worldwide · 19 countries
1,024
Total population
19
Countries
1 in every 7,910,156
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Japan
218
21.3%
2
Spain
209
20.4%
3
Nigeria
183
17.9%
4
Argentina
102
10%
5
Nicaragua
98
9.6%
World distribution
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