Main country
Italy
478 people
57.4% of total
Surname
Viazzo
833 worldwide · 12 countries
833
Total population
12
Countries
1 in every 9,723,890
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
478
57.4%
2
Uruguay
271
32.5%
3
Argentina
45
5.4%
4
France
13
1.6%
5
United States
13
1.6%
World distribution
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