Main country
Poland
175 people
78.1% of total
Surname
Cierlak
224 worldwide · 4 countries
224
Total population
4
Countries
1 in every 36,160,714
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
175
78.1%
2
United States
31
13.8%
3
France
17
7.6%
4
Germany
1
0.4%
World distribution
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