Mona Seilitz was a Swedish film and television actress and entertainer. She was considered to be a veteran of both Swedish dramatic and comedic television.
Seilitz also did vocal work for a number of Swedish language cartoons. She was cast as a lead actress in three Happy Life Animation family oriented animated films - Pettson och Findus - katten och gubbens år in 1999, Pettson och Findus - Kattonauten in 2000 and Pettson och Findus 3: Tomtemaskinen in 2005.
Mona Seilitz was born in Malmo, Sweden, on January 16, 1943. She died of cancer in Malmo on April 2, 2008, at the age of 65.