Sieghardt Rupp was born on 14 June 1931 in Bregenz, Vorarlberg, Austria. He was an actor, known for Bir Avuç Dolar (1964), Weiningers Nacht (1990) and Das Feuerschiff (1963). He was married to Gotlinde Rupp. He died on 20 July 2015 in Vienna, Austria.