Main country
Italy
648 people
59.9% of total
Surname
Giammattei
1,081 worldwide · 20 countries
1,081
Total population
20
Countries
1 in every 7,493,062
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
648
59.9%
2
United States
222
20.5%
3
El Salvador
83
7.7%
4
France
44
4.1%
5
Brazil
29
2.7%
World distribution
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