Main country
Japan
36,150 people
98.5% of total
Surname
Tomioka
36,701 worldwide · 23 countries
36,701
Total population
23
Countries
1 in every 220,702
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Japan
36,150
98.5%
2
Brazil
286
0.8%
3
United States
117
0.3%
4
Thailand
74
0.2%
5
England
17
0%
World distribution
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