Here are 3 famous actors from Poland died in 1980:
Leszek Herdegen (May 28, 1929 Poznań-January 15, 1980 Toruń) also known as Leszek Marek Herdegen was a Polish actor and writer.
Wojciech Rajewski (January 27, 1914 Warsaw-November 18, 1980 Konstancin-Jeziorna) was a Polish actor.
Aleksander Gassowski (June 7, 1910 Saint Petersburg-May 22, 1980 Warsaw) was a Polish actor and theatre director.