List of Famous people with last name Kaczmarek

Jane Frances Kaczmarek is an American actress. She is best known for her role as Malcolm's mother Lois on the Fox television sitcom Malcolm in the Middle (2000—2006), which earned her three Golden Globe nominations and seven Primetime Emmy nominations.

Jan Andrzej Paweł Kaczmarek is a Polish composer. He has written scores for more than 70 feature films and documentaries, including Finding Neverland (2004), for which score he won an Oscar and a National Board of Review Award. Other notable scores were for Hachi: A Dog's Tale, Unfaithful, Evening, The Visitor, and Washington Square.

Oliver Kaczmarek is a German politician of the Social Democratic Party (SPD) who has been serving as a member of the Bundestag from the state of North Rhine-Westphalia since 2009.

Janusz Kazimierz Kaczmarek is a Polish lawyer, prosecutor and politician. He was National Public Prosecutor from October 31, 2005, to February 8, 2007, and Polish Minister of Internal Affairs and Administration from February 8, 2007, to August 8, 2007.