Main country
Italy
1,000 people
88.9% of total
Surname
De siena
1,125 worldwide · 16 countries
1,125
Total population
16
Countries
1 in every 7,200,000
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
1,000
88.9%
2
Brazil
59
5.2%
3
United States
18
1.6%
4
Argentina
12
1.1%
5
England
12
1.1%
World distribution
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