There are
308
Kostovs in the USA
Kostov is the
64559th
most common last name in the USA

Kostov Genealogy

OriginsThe Kostov surname is predominantly of Bulgarian origin, but it can also be found in other Slavic-speaking countries such as Russia, Ukraine, and Serbia.
Geographic DistributionThe Kostov surname is most popular in Bulgaria, where it has a significant presence. It is also found in other Slavic-speaking countries like Russia, Ukraine, and Serbia.
VariationsVariations of the Kostov surname include Kostova (feminine form) and Kostovsky.