There are
146
Kilgass in the USAKilgas is the
118853rd
most common last name in the USAKilgas Genealogy
OriginsThe Kilgas surname is predominantly of Estonian origin, with roots in the country's history and culture.
Geographic DistributionThe Kilgas surname is most popular in Estonia, where it has a significant presence in the local population.
VariationsVariations of the Kilgas surname include Kilgasalu, Kilgase, and Kilgast.