Main country
Philippines
229 people
71.6% of total
Surname
Tierro
320 worldwide · 8 countries
320
Total population
8
Countries
1 in every 25,312,500
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Philippines
229
71.6%
2
Spain
33
10.3%
3
Argentina
19
5.9%
4
United States
17
5.3%
5
Brazil
16
5%
World distribution
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