Main country
United States
420 people
73.9% of total
Surname
Kalkwarf
568 worldwide · 10 countries
568
Total population
10
Countries
1 in every 14,260,563
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
420
73.9%
2
Germany
60
10.6%
3
Netherlands
58
10.2%
4
South Africa
13
2.3%
5
England
7
1.2%
World distribution
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