Jacek Grembocki (born 10 May 1965) is a Polish former football player and manager. Besides Poland, he has played in Venezuela and Germany. He began his career with Lechia Gdańsk and also debuted as senior there. In 1983, Lechia won the Polish Cup as a team from the 3rd division and Grembocki was part of the team. Grembocki joined Gornik Zabrze in 1986 and played for 9 seasons winning the Polish title in 1987 and 1988. He also played for Petrochemia Płock and for a few clubs in Venezuela and Germany. He debuted for Poland on 18 March 1987 against Finland. His last international match was in 1994.