Main country
Poland
70 people
93.3% of total
Surname
Knochowski
75 worldwide · 2 countries
75
Total population
2
Countries
1 in every 108,000,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
70
93.3%
2
United States
5
6.7%
World distribution
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