Nachman Dushanski (also spelled Nachman Dushansky, Nachman Dushanskiy, Lithuanian: Nachmanas Dušanskis, Russian: ?????? ???????? ?????????; December 29, 1919 in Šiauliai – February 20, 2008 in Haifa) was a Jewish officer of Soviet security agencies (NKVD, NKGB, MGB, KGB) in the Lithuanian SSR for over thirty years.
He was heavily involved in the suppression of the Lithuanian partisans who fought against the Soviet occupation of Lithuania.
In Russia, he was regarded as a war hero and was awarded the Medal For Courage, Order of the Patriotic War, and Order of Lenin, while the Lithuanians perceived him as a war criminal.
In 1989, Dushanski immigrated to Israel.
After Lithuania declared independence in 1990, Lithuanian prosecutors began a criminal case, but Israel refused to extradite him.