There are
186
Kosacks in the USA
Kosack is the
97671st
most common last name in the USA

Kosack Genealogy

OriginsThe origins of the Kosack surname are predominantly German, but the name is also found in other countries of Eastern Europe, such as Poland and Russia.
Geographic DistributionThe Kosack surname is most popular in Germany, with smaller populations in Poland and Russia.
Migration and ImmigrationThere is limited information available on the migration and immigration history of the Kosack surname.