Main country
Switzerland
9 people
50% of total
Surname
De coi
18 worldwide · 4 countries
18
Total population
4
Countries
1 in every 450,000,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Switzerland
9
50%
2
Australia
4
22.2%
3
Italy
4
22.2%
4
Brazil
1
5.6%
World distribution
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