Main country
Japan
207,656 people
97% of total
Surname
Oyama
214,119 worldwide · 58 countries
214,119
Total population
58
Countries
1 in every 37,829
Frequency
Rarity
Common
Dispersion
Global
Top countries
1
Japan
207,656
97%
2
Brazil
1,886
0.9%
3
Nigeria
1,708
0.8%
4
United States
1,548
0.7%
5
Cameroon
279
0.1%
World distribution
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