Main country
Poland
4,065 people
34.1% of total
Surname
Koc
11,919 worldwide · 91 countries
11,919
Total population
91
Countries
1 in every 679,587
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
Poland
4,065
34.1%
2
Germany
1,772
14.9%
3
France
1,122
9.4%
4
Austria
780
6.5%
5
United States
710
6%
World distribution
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