Main country
England
19 people
57.6% of total
Surname
Duffree
33 worldwide · 3 countries
33
Total population
3
Countries
1 in every 245,454,545
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
England
19
57.6%
2
Netherlands
13
39.4%
3
United States
1
3%
World distribution
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