Main country
Poland
2,117 people
60.9% of total
Surname
Kalkowski
3,475 worldwide · 20 countries
3,475
Total population
20
Countries
1 in every 2,330,935
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Poland
2,117
60.9%
2
Germany
882
25.4%
3
United States
395
11.4%
4
Canada
17
0.5%
5
Australia
14
0.4%
World distribution
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