kosciuk Last Name

There are

Kosciuks in the USA

Kosciuk is the

most common last name in the USA

Kosciuk Genealogy

OriginsThe Kosciuk surname is predominantly Polish, indicative of its origins in Poland.

Geographic DistributionThe Kosciuk surname is most commonly found in Poland, with a limited presence in other countries.

VariationsThere are no notable variations of the Kosciuk surname.

Migration and ImmigrationThere is limited historical information available regarding the migration and immigration patterns of the Kosciuk surname.