There are
442
Giangregorios in the USA
Giangregorio is the
47878th
most common last name in the USA

Giangregorio Genealogy

OriginsThe Giangregorio surname primarily originates from Italy, specifically from the region of Campania, where it is most commonly found.
Geographic DistributionThe Giangregorio surname has its highest concentration in Italy, particularly in the provinces of Naples, Caserta, and Avellino. It is also found in smaller numbers in other regions of Italy.
VariationsThere are currently no known variations of the Giangregorio surname.
Migration and ImmigrationDue to its strong association with the region of Campania in Italy, there is limited information available regarding migration and immigration patterns of individuals with the Giangregorio surname.