Main country
Vietnam
4,424 people
53.3% of total
Surname
Oc
8,302 worldwide · 14 countries
8,302
Total population
14
Countries
1 in every 975,669
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Vietnam
4,424
53.3%
2
Nigeria
3,050
36.7%
3
Cambodia
576
6.9%
4
Peru
75
0.9%
5
Taiwan
57
0.7%
World distribution
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