Main country
Italy
10,330 people
81.5% of total
Surname
Ottaviani
12,678 worldwide · 43 countries
12,678
Total population
43
Countries
1 in every 638,902
Frequency
Rarity
Moderate
Dispersion
Regional
Top countries
1
Italy
10,330
81.5%
2
France
682
5.4%
3
Argentina
676
5.3%
4
United States
546
4.3%
5
Brazil
156
1.2%
World distribution
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