Main country
Poland
222 people
90.2% of total
Surname
Gierowski
246 worldwide · 4 countries
246
Total population
4
Countries
1 in every 32,926,829
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
222
90.2%
2
United States
21
8.5%
3
Germany
2
0.8%
4
Norway
1
0.4%
World distribution
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