Main country
Uganda
12,303 people
76.1% of total
Surname
Oluka
16,167 worldwide · 20 countries
16,167
Total population
20
Countries
1 in every 501,021
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Uganda
12,303
76.1%
2
Nigeria
3,688
22.8%
3
Kenya
83
0.5%
4
England
29
0.2%
5
United States
26
0.2%
World distribution
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