Main country
Philippines
7,844 people
18.6% of total
Surname
Rio
42,154 worldwide · 145 countries
42,154
Total population
145
Countries
1 in every 192,153
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
Philippines
7,844
18.6%
2
France
6,396
15.2%
3
Spain
6,072
14.4%
4
Indonesia
3,808
9%
5
Argentina
3,056
7.2%
World distribution
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