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Cognomen Olszar (Olszar
) , in the entire world, is a rare family name. The surname Olszar is habitual in Eastern Europe, particularly Czechia, where it is a rare surname, Poland, and Slovakia. Likewise, Olszar is the forename as well as the last name.
VARIANT | COUNTRY |
---|---|
Olszar | Germany, Slovakia, Czechia, Poland, United States |