Main country
Spain
814 people
48.5% of total
Surname
Caldero
1,678 worldwide · 26 countries
1,678
Total population
26
Countries
1 in every 4,827,175
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Spain
814
48.5%
2
United States
448
26.7%
3
Argentina
141
8.4%
4
Colombia
88
5.2%
5
Puerto Rico
52
3.1%
World distribution
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