Main country
Poland
663 people
68.1% of total
Surname
Demkowicz
974 worldwide · 6 countries
974
Total population
6
Countries
1 in every 8,316,222
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
663
68.1%
2
United States
278
28.5%
3
Canada
15
1.5%
4
England
14
1.4%
5
Argentina
3
0.3%
World distribution
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