Main country
Switzerland
12 people
63.2% of total
Surname
Winterthur
19 worldwide · 3 countries
19
Total population
3
Countries
1 in every 426,315,789
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Switzerland
12
63.2%
2
Netherlands
5
26.3%
3
Spain
2
10.5%
World distribution
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