Main country
Japan
7,319 people
87.7% of total
Surname
Itai
8,346 worldwide · 33 countries
8,346
Total population
33
Countries
1 in every 970,525
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Japan
7,319
87.7%
2
Papua New Guinea
372
4.5%
3
Uganda
141
1.7%
4
Nigeria
86
1%
5
Brazil
68
0.8%
World distribution
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