Main country
Japan
6,198 people
89.6% of total
Surname
Hamachi
6,917 worldwide · 23 countries
6,917
Total population
23
Countries
1 in every 1,171,028
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Japan
6,198
89.6%
2
Algeria
536
7.7%
3
United States
91
1.3%
4
Brazil
42
0.6%
5
Syria
8
0.1%
World distribution
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