Main country
Japan
12,888 people
62.5% of total
Surname
Ishikawa
20,632 worldwide · 67 countries
20,632
Total population
67
Countries
1 in every 392,594
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
Japan
12,888
62.5%
2
Brazil
3,853
18.7%
3
United States
2,388
11.6%
4
Philippines
158
0.8%
5
Argentina
157
0.8%
World distribution
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