Main country
Italy
13,039 people
79.3% of total
Surname
Usai
16,452 worldwide · 54 countries
16,452
Total population
54
Countries
1 in every 492,341
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
Italy
13,039
79.3%
2
Zimbabwe
712
4.3%
3
France
689
4.2%
4
Nigeria
506
3.1%
5
Thailand
435
2.6%
World distribution
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