Main country
Poland
399 people
83.5% of total
Surname
Kochowski
478 worldwide · 8 countries
478
Total population
8
Countries
1 in every 16,945,607
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
399
83.5%
2
Germany
36
7.5%
3
France
18
3.8%
4
United States
16
3.3%
5
Switzerland
5
1%
World distribution
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