Main country
Italy
353 people
51.2% of total
Surname
Gruppo
689 worldwide · 13 countries
689
Total population
13
Countries
1 in every 11,756,168
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
353
51.2%
2
United States
166
24.1%
3
Brazil
72
10.4%
4
Argentina
40
5.8%
5
France
39
5.7%
World distribution
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