Main country
Spain
1,471 people
55.6% of total
Surname
Usero
2,646 worldwide · 21 countries
2,646
Total population
21
Countries
1 in every 3,061,224
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Spain
1,471
55.6%
2
Philippines
929
35.1%
3
France
109
4.1%
4
Argentina
53
2%
5
Brazil
28
1.1%
World distribution
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