Main country
Colombia
31,254 people
90% of total
Surname
Riaño
34,740 worldwide · 29 countries
34,740
Total population
29
Countries
1 in every 233,161
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Colombia
31,254
90%
2
Spain
2,372
6.8%
3
Venezuela
557
1.6%
4
Argentina
293
0.8%
5
Ecuador
77
0.2%
World distribution
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