Main country
France
3,135 people
90.6% of total
Surname
Dufay
3,459 worldwide · 18 countries
3,459
Total population
18
Countries
1 in every 2,341,717
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
France
3,135
90.6%
2
United States
108
3.1%
3
Belgium
94
2.7%
4
Argentina
70
2%
5
Spain
16
0.5%
World distribution
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