Main country
Sierra Leone
352,045 people
93% of total
Surname
Koroma
378,503 worldwide · 89 countries
378,503
Total population
89
Countries
1 in every 21,400
Frequency
Rarity
Common
Dispersion
Global
Top countries
1
Sierra Leone
352,045
93%
2
Gambia
4,705
1.2%
3
Ivory Coast
4,220
1.1%
4
Guinea
4,177
1.1%
5
Mali
3,100
0.8%
World distribution
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