Main country
Peru
388 people
77.9% of total
Surname
Olaza
498 worldwide · 10 countries
498
Total population
10
Countries
1 in every 16,265,060
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Peru
388
77.9%
2
Uruguay
72
14.5%
3
Argentina
16
3.2%
4
United States
9
1.8%
5
Philippines
5
1%
World distribution
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