Main country
Poland
211 people
79.9% of total
Surname
Czwartek
264 worldwide · 6 countries
264
Total population
6
Countries
1 in every 30,681,818
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
211
79.9%
2
France
38
14.4%
3
Germany
7
2.7%
4
Norway
6
2.3%
5
Denmark
1
0.4%
World distribution
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