Main country
United States
213 people
67% of total
Surname
Knappen
318 worldwide · 8 countries
318
Total population
8
Countries
1 in every 25,471,698
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
213
67%
2
Norway
63
19.8%
3
Germany
30
9.4%
4
Switzerland
8
2.5%
5
Wales
1
0.3%
World distribution
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