Main country
Poland
247 people
78.4% of total
Surname
Trochanowski
315 worldwide · 6 countries
315
Total population
6
Countries
1 in every 25,714,286
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
247
78.4%
2
United States
44
14%
3
Canada
19
6%
4
England
3
1%
5
Austria
1
0.3%
World distribution
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