Main country
Poland
181 people
82.6% of total
Surname
Openchowski
219 worldwide · 4 countries
219
Total population
4
Countries
1 in every 36,986,301
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
181
82.6%
2
United States
36
16.4%
3
Germany
1
0.5%
4
Estonia
1
0.5%
World distribution
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