Main country
Poland
225 people
66.8% of total
Surname
Kostanowicz
337 worldwide · 6 countries
337
Total population
6
Countries
1 in every 24,035,608
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
225
66.8%
2
Israel
90
26.7%
3
Canada
12
3.6%
4
Germany
8
2.4%
5
England
1
0.3%
World distribution
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