Saint Sigismund of Burgundy
Sigismund of Luxemburg
Holy Roman Emperor
Sigismund I the Old
King of Poland
Sigismund II Augustus
King of Poland
Sigismund III Vasa
King of Poland
Sigismund
Archduke of Austria
Sigismund Kestutaitis
Grand Duke of Lithuania
Sigismund Báthory
Prince of Translyvania
Sigismund Schlomo "Sigmund" Freud
Austrian psychiatrist who founded psychoanalysis
Sigismund Rákóczi
Prince of Transylvania
Sigismund Payne Best
British spy