Main country
Algeria
18,145 people
96.9% of total
Surname
Guerfi
18,731 worldwide · 20 countries
18,731
Total population
20
Countries
1 in every 432,438
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Algeria
18,145
96.9%
2
France
537
2.9%
3
Canada
10
0.1%
4
Tunisia
8
0%
5
Finland
5
0%
World distribution
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