Main country
Spain
529 people
40.3% of total
Surname
Osca
1,312 worldwide · 32 countries
1,312
Total population
32
Countries
1 in every 6,173,780
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Spain
529
40.3%
2
Tanzania
373
28.4%
3
Haiti
107
8.2%
4
Nigeria
100
7.6%
5
Peru
62
4.7%
World distribution
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