Main country
Poland
2,633 people
81.1% of total
Surname
Oczkowski
3,247 worldwide · 21 countries
3,247
Total population
21
Countries
1 in every 2,494,610
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Poland
2,633
81.1%
2
United States
358
11%
3
Canada
79
2.4%
4
France
77
2.4%
5
Brazil
31
1%
World distribution
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