Main country
Poland
15,818 people
87.4% of total
Surname
Biernacki
18,103 worldwide · 36 countries
18,103
Total population
36
Countries
1 in every 447,440
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Poland
15,818
87.4%
2
United States
1,369
7.6%
3
France
303
1.7%
4
Canada
146
0.8%
5
Germany
126
0.7%
World distribution
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