Main country
Papua New Guinea
4 people
66.7% of total
Surname
Koubu
6 worldwide · 3 countries
6
Total population
3
Countries
1 in every 1,350,000,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Papua New Guinea
4
66.7%
2
Cameroon
1
16.7%
3
Lesotho
1
16.7%
World distribution
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