Jerzy Sionek (born 30 October 1939) is a former Polish footballer who played as a midfielder.
Over the following seasons he played for Polonia in the IV liga, helping the team to record high finishes in the league.
In 1963 Sionek joined Lechia Gdańsk, making his debut in the Polish Cup against Sparta Gryfice.
[2] His time with Lechia was the pinacle of his career, with Sionek making 63 appearances in the II liga over the span of three seasons.
[3] In 1967 Lechia were relegated to the III liga, with Sionek playing the first half of the season before joining Wisła Tczew during the mid-season break.