Barbara Mularczyk-Potocka (born 5 April 1984; ) is a Polish television and stage actress. She is best known for her role as Mariola Kiepska, one of the main characters in the sitcom television series The Lousy World (1999âÂÂ2022).
Barbara Mularczyk was born on 5 April 1984 in Wrocà Âaw, Poland. She is a daughter of an actor Jerzy Mularczyk. She had graduated from the Wrocà Âaw Faculty of Acting of the National Academy of Theatre Arts.
From 1999 to 2022 she portrayed Mariola Kiepska, one of the main characters in the Polish sitcom television series The Lousy World. It made her recognisable nation-wide, and remains her most famous performance. She also had small roles in the film D.I.L. (2002), and television series First Love (2011) and Dzielnica strachu (2024).
In 2011 she had married Rafaà  Potocki, with whom, she has two children.