OriginsThe Merila surname is predominantly Finnish in origin, and it is primarily found in Finland.
Geographic DistributionThe Merila surname is most popular in Finland, where it is commonly found among the Finnish population. It may also be present in other countries with Finnish communities, such as Sweden or Canada.
VariationsThere are no known variations of the Merila surname.
Migration and ImmigrationAs the Merila surname is primarily associated with Finnish culture and heritage, migration and immigration patterns may depend on the movement of Finnish people and communities.