Main country
France
87 people
98.9% of total
Surname
Couillandeau
88 worldwide · 2 countries
88
Total population
2
Countries
1 in every 92,045,455
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
France
87
98.9%
2
Switzerland
1
1.1%
World distribution
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