title: Siefert
text: # Siefert
  
  Siefert is a surname. Notable people with the surname include:
  
  * Annemarie Gethmann-Siefert (born 1945), professor of philosophy at the University of Hagen, Germany
  * Janet Siefert, origin of life researcher
  * Louisa Siefert (1845–1877), French poet
  * Paul Siefert, (1586–1666), German composer and organist
  * Silvia Siefert (born 1953), former East German Olympic handball medalist
  