Cognomen Olendzki (Olendzki 
) , around the globe, is a rare family name. The surname Olendzki is characteristic of Poland, where it is a rare surname, New Zealand, where it is a very rare surname, and Brazil. Not in comparison with a country's population, it most frequently occurs in Poland, Brazil, and the United States. More prevalently, Olendzki is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Olendzki | Canada, Brazil, Poland, United States, United Kingdom |
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władysław olendzki PL (b. 1841) |
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| aleksander stefan jerzy olendzki (b. 1879) |
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krzysztof jan olendzki Polish historian, diplomat, PL (b. 1963) |
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| effie olendzki researcher |
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| barbara c olendzki researcher |
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