Kai Siegbahn

Kai Manne Börje Siegbahn was a Swedish physicist who shared the 1981 Nobel Prize in Physics.

20 April 1918

Born on the same birth day (20 April): Augoustinos Kantiotes • Beatrice Ask • Betty Lou Gerson • Frances Ames • Guy Rocher • Lisa Davis (actress) • Léa Fazer • Massimo D'Alema • Miran Bakhsh • Miranda Kerr • Nina Foch • Olga Karlatos • Philippe Pinel • Sydney Chapman (economist) • Vannesa Rosales • Viktor Suvorov • Wop May

Born in the same month (April 1918): Bobby Doerr • Clifton Hillegass • Gabriel Axel • George Allen (American football coach) • Glendon Swarthout • Graham Payn • Hsuan Hua • Jørn Utzon • Louis Applebaum • Mary Anderson (actress, born 1918) • Mary Healy (entertainer) • Maurice Druon • Shinobu Hashimoto • Tony Mottola • William Holden