Jerzy Janeczek (22 March 1944 – 11 July 2021) was a Polish theater and film actor.

Janeczek was born in Itzehoe, Schleswig-Holstein, Prussia, Germany.

He finished the National Film School in Łódź in its Faculty of Drama.

In 1987 he was dismissed from the Dramatic Theater in Warsaw by Zbigniew Zapasiewicz.

[1] By the end of the 1980s, Janeczek migrated to the United States, and in 2007 he returned to Poland.