Main country
Italy
1,998 people
85.2% of total
Surname
Casti
2,346 worldwide · 42 countries
2,346
Total population
42
Countries
1 in every 3,452,685
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
1,998
85.2%
2
Indonesia
89
3.8%
3
United States
75
3.2%
4
South Africa
18
0.8%
5
Netherlands
17
0.7%
World distribution
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