Lukasz Zjawinski (born 11 July 2001) is a Polish footballer who plays as a forward for Lechia Gdansk.
Zjawinski started his career playing with the youth sides of his local team Iskra Pszczyna. He had spells in the youth sides of the largest teams in the area, Ruch Chorzow and Gornik Zabrze, before moving to Warsaw to join Legia Warsaw. After progressing his way through the Legia youth sides he started playing for the Legia Warsaw II team, making a total of 26 appearances and scoring 4 goals over two seasons. During his time at Legia he also went on loan to III liga team Stal Stalowa Wola, where he made 16 appearances and scored one goal in his six month loan spell. For the 2020–21 season Zjawinski joined newly promoted Ekstraklasa side Stal Mielec, making 24 appearances and scoring one goal in his first top flight season. After just one season with Stal, Zjawinski joined fellow Ekstraklasa side Lechia Gdansk in July 2021.