Main country
Italy
35,444 people
63% of total
Surname
Castelli
56,281 worldwide · 74 countries
56,281
Total population
74
Countries
1 in every 143,921
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
Italy
35,444
63%
2
Argentina
5,981
10.6%
3
United States
4,775
8.5%
4
Brazil
3,380
6%
5
France
3,027
5.4%
World distribution
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