Main country
Italy
320 people
53.3% of total
Surname
Romerio
600 worldwide · 16 countries
600
Total population
16
Countries
1 in every 13,500,000
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
320
53.3%
2
Switzerland
135
22.5%
3
Brazil
68
11.3%
4
United States
49
8.2%
5
Argentina
5
0.8%
World distribution
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