Main country
Poland
311 people
32.4% of total
Surname
Ostas
959 worldwide · 20 countries
959
Total population
20
Countries
1 in every 8,446,298
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Poland
311
32.4%
2
Romania
244
25.4%
3
Moldova
169
17.6%
4
United States
67
7%
5
Belgium
36
3.8%
World distribution
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