Main country
Italy
519 people
92.3% of total
Surname
Reguzzoni
562 worldwide · 4 countries
562
Total population
4
Countries
1 in every 14,412,811
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Italy
519
92.3%
2
United States
30
5.3%
3
Switzerland
12
2.1%
4
Brazil
1
0.2%
World distribution
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