once Last Name

There are

Onces in the USA

Once is the

most common last name in the USA

Once Genealogy

OriginsThe origins of the ONCE surname are uncertain, but it is primarily found in Spain.

Geographic DistributionThe ONCE surname is most popular in Spain and does not have a significant presence in other countries.

VariationsThere are no known variations of the ONCE surname.

Migration and ImmigrationThere is limited information available on the migration and immigration history of the ONCE surname.