Main country
Italy
3,010 people
80.9% of total
Surname
Castelletti
3,721 worldwide · 21 countries
3,721
Total population
21
Countries
1 in every 2,176,834
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
3,010
80.9%
2
Argentina
216
5.8%
3
Switzerland
161
4.3%
4
United States
129
3.5%
5
France
82
2.2%
World distribution
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