There are
120
Kolonichs in the USA
Kolonich is the
139228th
most common last name in the USA

Kolonich Genealogy

OriginsThe origins of the Kolonich surname can be traced back to Ukraine and other Eastern European countries.
Geographic DistributionThe Kolonich surname is most popular in Ukraine, but it is also found in Russia, Belarus, and other neighboring countries.
Migration and ImmigrationThe Kolonich family may have experienced migration and immigration during periods of political and economic upheaval in Eastern Europe.