Main country
United States
510 people
99.8% of total
Surname
Knouff
511 worldwide · 2 countries
511
Total population
2
Countries
1 in every 15,851,272
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
United States
510
99.8%
2
Australia
1
0.2%
World distribution
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