Main country
Poland
46 people
95.8% of total
Surname
Klanczkowski
48 worldwide · 3 countries
48
Total population
3
Countries
1 in every 168,750,000
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Poland
46
95.8%
2
Denmark
1
2.1%
3
England
1
2.1%
World distribution
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