Main country
Italy
450 people
55.6% of total
Surname
Ischia
809 worldwide · 19 countries
809
Total population
19
Countries
1 in every 10,012,361
Frequency
Rarity
Rare
Dispersion
Regional
Top countries
1
Italy
450
55.6%
2
France
132
16.3%
3
United States
49
6.1%
4
Argentina
47
5.8%
5
Austria
36
4.4%
World distribution
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