Main country
Sierra Leone
36,781 people
67.1% of total
Surname
Sillah
54,819 worldwide · 57 countries
54,819
Total population
57
Countries
1 in every 147,759
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
Sierra Leone
36,781
67.1%
2
Gambia
13,820
25.2%
3
Spain
1,361
2.5%
4
United States
703
1.3%
5
Tanzania
490
0.9%
World distribution
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