Main country
Poland
1,208 people
89.3% of total
Surname
Kosz
1,352 worldwide · 15 countries
1,352
Total population
15
Countries
1 in every 5,991,124
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Poland
1,208
89.3%
2
Austria
40
3%
3
Romania
34
2.5%
4
United States
22
1.6%
5
Hungary
18
1.3%
World distribution
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