There are
128
Koross in the USA
Koros is the
132206th
most common last name in the USA

Koros Genealogy

OriginsThe Koros surname originates from Hungary, specifically from the city of Kőrös. It is predominantly found in Hungarian-speaking regions, but can also be found among Hungarian communities abroad.
Geographic DistributionThe Koros surname is most popular in Hungary, where it has a significant presence. It may also be found among Hungarian communities in neighboring countries such as Romania and Slovakia.
VariationsThere are no known variations of the Koros surname.
Migration and ImmigrationAs the Koros surname is primarily associated with Hungary, there is limited historical information available regarding migration and immigration patterns specifically related to this surname.