Main country
United States
2,619 people
87.9% of total
Surname
Duffie
2,978 worldwide · 10 countries
2,978
Total population
10
Countries
1 in every 2,719,946
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
2,619
87.9%
2
Canada
114
3.8%
3
England
92
3.1%
4
Scotland
74
2.5%
5
Australia
52
1.7%
World distribution
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