Main country
United States
38 people
73.1% of total
Surname
Gratowski
52 worldwide · 2 countries
52
Total population
2
Countries
1 in every 155,769,231
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
38
73.1%
2
Poland
14
26.9%
World distribution
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