Main country
Italy
1,400 people
38.6% of total
Surname
Regazzoni
3,629 worldwide · 21 countries
3,629
Total population
21
Countries
1 in every 2,232,020
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
1,400
38.6%
2
France
1,031
28.4%
3
Switzerland
698
19.2%
4
Argentina
334
9.2%
5
Brazil
63
1.7%
World distribution
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