333
Rivaras in the USA60505th
most common last name in the USARivara Genealogy
OriginsThe origins of the Rivara surname are predominantly Italian, specifically from the Piedmont region. It is also found in other parts of Italy.
Geographic DistributionThe Rivara surname is most commonly found in Italy, particularly in the Piedmont region. It may also be present in other European countries with Italian communities.
VariationsThere are no notable variations of the Rivara surname.
Migration and ImmigrationThe Rivara family may have experienced limited migration and immigration, but there is no significant historical data available.