Jerzy Janeczek [Edit] By Sticky Facts Editorial StaffJerzy Janeczek biography, ethnicity, religion, interesting facts, favorites, family, updates, childhood facts, information and more:Jerzy Janeczek date of birth:March 22, 1944How old is Jerzy Janeczek?82 Tags: birth day 22birth month marchbirth year 1944 Suggested Posts Marilyn Monroe Facts Chester Bennington Facts Margot Robbie Facts Lady Gaga Facts Harry Styles Facts George Harrison Facts Vin Diesel Facts Aaliyah Facts