Kamil Antoni Wilczek (born 14 January 1988) is a Polish professional footballer who plays for Piast Gliwice and the Poland national team. He is usually deployed as a striker for both club and country.
Wilczek began his career in Poland and made the move to Italian side Carpi in 2015, before making the move to the danish club Brøndby IF half a year later in January 2016. He became captain of Brøndby in 2019 following the departures of Johan Larsson and Benedikt Röcker. He is also the club's all-time leading Superliga-goalscorer, having scored a total of 71 goals in the competition. After a short stay at Göztepe, he made a highly controversial move to Brøndby's archrivals FC Copenhagen in August 2020, signing a three-year contract.
In October 2016, Wilczek won his first cap for Poland, having previously played for the under-21 team.