Main country
Japan
31,338 people
97.3% of total
Surname
Otera
32,208 worldwide · 22 countries
32,208
Total population
22
Countries
1 in every 251,490
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Japan
31,338
97.3%
2
Kenya
337
1%
3
Uganda
239
0.7%
4
Nigeria
183
0.6%
5
United States
59
0.2%
World distribution
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