Main country
France
440 people
92.4% of total
Surname
Gioan
476 worldwide · 12 countries
476
Total population
12
Countries
1 in every 17,016,807
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
France
440
92.4%
2
United States
22
4.6%
3
Monaco
3
0.6%
4
Italy
2
0.4%
5
Vietnam
2
0.4%
World distribution
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