Siegbert is the given name of:

• Siegbert Alber (1936–2021), German politician

• Siegbert Droese (born 1969), German politician

• Siegbert Einstein (1889–1968), German-Jewish politician, factory worker, civil servant, lawyer and Holocaust survivor

• Siegbert Horn (1950–2016), East German slalom canoeist

• Siegbert Hummel (1908−2001), German Tibetologist and cultural historian

• Siegbert Salomon Prawer (1925–2012), professor of German language and literature

• Siegbert Rippe (born 1936), Uruguayan lawyer and jurist

• Siegbert Schmeisser (born 1957), East German cyclist

• Siegbert Tarrasch (1862−1934), German chess player

• Siggi B. Wilzig (1926−2003), American businessman and Holocaust survivor

• Siegbert Wirth (1929–1999), American soccer player

See also

• Sigebert