Dariusz Gnatowski (24 May 1961 – 20 October 2020) was a Polish actor. He was born in Ruda Śląska, Poland. His career began in 1983. He was known for his roles in "Demons of War" (1998), "With Fire and Sword" (1999) but mostly for his role as Boczek in the sitcom "Świat według Kiepskich".