Main country
Italy
1,840 people
63.4% of total
Surname
Bertolani
2,903 worldwide · 20 countries
2,903
Total population
20
Countries
1 in every 2,790,217
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
1,840
63.4%
2
Brazil
647
22.3%
3
United States
141
4.9%
4
Argentina
135
4.7%
5
France
58
2%
World distribution
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