Kazimierz "Kazik" Piotr Staszewski, born March 12, 1963, is a prominent Polish musician, singer, songwriter, and columnist. He is best known as the frontman of the band Kult, which he co-founded in 1982. Besides Kult, he has been involved in numerous other musical projects, including Kazik Na Żywo, Buldog, El Dupa, Yugoton, and Zuch Kazik, and has also pursued a successful solo career.