Namesakes
Sigismund of Burgundy
(m) ?-524 
Saints
Sigismund
(m) 1368-1437
German Kings and Holy Roman Emperors 1410-1437
Bohemian Kings (Zikmund) 1419-1437
Hungarian Kings and Queens (Zsigmond) 1387-1437
Zygmunt I the Old
(a.k.a. Sigismund) (m) 1467-1548
Polish High Dukes and Kings 1506-1548
Zygmunt II Augustus
(a.k.a. Sigismund) (m) 1520-1572
Polish High Dukes and Kings 1548-1572
Sigismund
(m) 1566-1632
Swedish Kings and Queens 1592-1599
Polish High Dukes and Kings (Zygmunt III Vasa) 1587-1632
Sigismund of Prussia
(m) 1864-1866
Other Royalty 1864-1866 Prussia (prince)
T. S. Stribling
(middle name Sigismund) (m) 1881-1965
Pulitzer Award Winners 1933 The Store
Friedrich Sigismund of Prussia
(m) 1891-1927
Other Royalty 1891-1927 Prussia (prince)
Sigismund of Prussia
(m) 1896-1978
Other Royalty 1896-1978 Prussia (prince)