Main country
Italy
5,289 people
42.5% of total
Surname
Rega
12,435 worldwide · 74 countries
12,435
Total population
74
Countries
1 in every 651,387
Frequency
Rarity
Moderate
Dispersion
Global
Top countries
1
Italy
5,289
42.5%
2
United States
1,318
10.6%
3
India
1,129
9.1%
4
Indonesia
853
6.9%
5
Ukraine
523
4.2%
World distribution
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