Main country
Poland
1,436 people
73.8% of total
Surname
Ostapowicz
1,945 worldwide · 18 countries
1,945
Total population
18
Countries
1 in every 4,164,524
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Poland
1,436
73.8%
2
United States
243
12.5%
3
Argentina
158
8.1%
4
Canada
31
1.6%
5
Germany
26
1.3%
World distribution
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