Main country
Papua New Guinea
43 people
28.5% of total
Surname
Koroa
151 worldwide · 14 countries
151
Total population
14
Countries
1 in every 53,642,384
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Papua New Guinea
43
28.5%
2
Solomon Islands
42
27.8%
3
India
21
13.9%
4
Cook Islands
14
9.3%
5
Nauru
8
5.3%
World distribution
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