There are
144
Rosans in the USA
Rosan is the
120187th
most common last name in the USA

Rosan Genealogy

OriginsThe origins of the ROSAN surname are uncertain and have not been traced to a specific country or region.
Geographic DistributionThe ROSAN surname is not widely recognized and there is no specific country or region where it is the most popular.
VariationsThere are no known variations of the ROSAN surname.
Migration and ImmigrationThere is no significant historical data available regarding the migration and immigration patterns of individuals with the ROSAN surname.