Main country
Belgium
2,527 people
70.2% of total
Surname
Troch
3,601 worldwide · 32 countries
3,601
Total population
32
Countries
1 in every 2,249,375
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Belgium
2,527
70.2%
2
United States
242
6.7%
3
Germany
234
6.5%
4
Czech Republic
170
4.7%
5
France
142
3.9%
World distribution
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