Selbert is a rare Germanic given name derived from 'sigi' (victory/success) and 'berht' (bright/famous), translating to "famous in victory" or "successfully famous". It was first used during the Middle Ages, with Selbert von Öhningen being a notable 13th-century Swiss knight. Despite its obsolete status today, Selbert remains distinctive and significant, reflecting its bearer's potential for success and fame.