Main country
Spain
136 people
82.4% of total
Surname
Ontanilla
165 worldwide · 4 countries
165
Total population
4
Countries
1 in every 49,090,909
Frequency
Rarity
Rare
Dispersion
Local
Top countries
1
Spain
136
82.4%
2
Argentina
24
14.5%
3
Chile
3
1.8%
4
France
2
1.2%
World distribution
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