Main country
United States
232 people
55% of total
Surname
Ryff
422 worldwide · 13 countries
422
Total population
13
Countries
1 in every 19,194,313
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
United States
232
55%
2
Switzerland
51
12.1%
3
Australia
42
10%
4
France
36
8.5%
5
Brazil
25
5.9%
World distribution
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