Main country
Poland
7,078 people
85.9% of total
Surname
Korczak
8,242 worldwide · 25 countries
8,242
Total population
25
Countries
1 in every 982,771
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Poland
7,078
85.9%
2
United States
331
4%
3
Germany
237
2.9%
4
France
209
2.5%
5
Canada
104
1.3%
World distribution
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