Main country
Japan
128 people
70.7% of total
Surname
Iriyama
181 worldwide · 10 countries
181
Total population
10
Countries
1 in every 44,751,381
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Japan
128
70.7%
2
United States
29
16%
3
Brazil
14
7.7%
4
Canada
3
1.7%
5
Norway
2
1.1%
World distribution
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