Main country
Switzerland
3,436 people
65.9% of total
Surname
Sonderegger
5,211 worldwide · 33 countries
5,211
Total population
33
Countries
1 in every 1,554,404
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Switzerland
3,436
65.9%
2
United States
695
13.3%
3
Austria
597
11.5%
4
Uruguay
154
3%
5
France
85
1.6%
World distribution
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