Main country
United States
8 people
40% of total
Surname
Van trojen
20 worldwide · 3 countries
20
Total population
3
Countries
1 in every 405,000,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
8
40%
2
Australia
7
35%
3
Netherlands
5
25%
World distribution
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