Main country
Italy
196 people
39.4% of total
Surname
Rollero
498 worldwide · 15 countries
498
Total population
15
Countries
1 in every 16,265,060
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
196
39.4%
2
Argentina
106
21.3%
3
France
63
12.7%
4
Colombia
43
8.6%
5
United States
32
6.4%
World distribution
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