Main country
Italy
3,950 people
69.9% of total
Surname
Martignoni
5,647 worldwide · 24 countries
5,647
Total population
24
Countries
1 in every 1,434,390
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
3,950
69.9%
2
Brazil
471
8.3%
3
Switzerland
404
7.2%
4
Argentina
311
5.5%
5
United States
233
4.1%
World distribution
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