Main country
Papua New Guinea
13 people
76.5% of total
Surname
Rikio
17 worldwide · 3 countries
17
Total population
3
Countries
1 in every 476,470,588
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Papua New Guinea
13
76.5%
2
Solomon Islands
2
11.8%
3
United States
2
11.8%
World distribution
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