Duszyński (feminine: Duszyńska; plural: Duszyńscy) is a

Polish surname Polish names have two main elements: the given name, and the surname. The usage of personal names in Poland is generally governed by civil law (legal system), civil law, church law, personal taste and family custom. The law requires a given nam ...

. The Russian-language spelling is

Dushinsky Dushinsky, Dushinski, and Duschinsky are transliteration variants of the Polish surname Duszyński. Notable people with the surname include: *Dushinsky (Hasidic dynasty) People *Michael Pinto-Duschinsky (born 1943), British political consultant ...

/ Dushinski Notable people with this surname include: * Jerzy Duszyński (disambiguation), multiple individuals *

Kajetan Duszyński Kajetan Duszyński (; born 12 May 1995) is a Polish sprinter specialising in the 400 metres. He represented his country in the 4 × 400 metres relay at the 2017 World Championships reaching the final, as well in the mixed 4 × 400 metres relay ...

(born 1995), Polish sprinter

See also