Main country
Italy
30,814 people
54.1% of total
Surname
Piazza
56,917 worldwide · 77 countries
56,917
Total population
77
Countries
1 in every 142,312
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
Italy
30,814
54.1%
2
United States
12,137
21.3%
3
Brazil
4,382
7.7%
4
Argentina
3,365
5.9%
5
France
2,480
4.4%
World distribution
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