Main country
Kenya
42,068 people
98.3% of total
Surname
Oluoch
42,790 worldwide · 29 countries
42,790
Total population
29
Countries
1 in every 189,297
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Kenya
42,068
98.3%
2
Tanzania
450
1.1%
3
United States
85
0.2%
4
Uganda
75
0.2%
5
Sudan
25
0.1%
World distribution
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