There are
102
Araucos in the USA
Arauco is the
158432nd
most common last name in the USA

Arauco Genealogy

OriginsThe Arauco surname originated in the Arauco region of Chile, which was historically inhabited by the Mapuche indigenous people. The surname is closely tied to the history and culture of this region.
Geographic DistributionThe Arauco surname is most commonly found in Chile, where it holds historical and cultural significance. It may also have a presence in other countries with connections to Chilean or Mapuche communities.
VariationsThere are no known variations of the Arauco surname.
Migration and ImmigrationDue to its close ties to the Arauco region and the Mapuche culture, migration and immigration patterns of the Arauco surname are likely to be correlated with the history of Mapuche people and their diaspora.