Main country
United States
698 people
65% of total
Surname
Trefry
1,074 worldwide · 4 countries
1,074
Total population
4
Countries
1 in every 7,541,899
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
698
65%
2
Canada
312
29.1%
3
Australia
32
3%
4
England
32
3%
World distribution
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