 Weyna was born 30 May 1950 in Toruń, one of five daughters of Urszula Jadwiga Falkowska and Alfred Kazimierz Weyna.Her sisters were also figure skaters and her mother officiated at domestic skating events.Known as Weyna-Urban while married to her ex-husband, she gave birth to twin daughters, Katarzyna and Karolina, in 1979 and a son, Bartosz, in 1980.