title: Kleinlein
text: # Kleinlein
  
  Kleinlein is a surname. Notable people with the surname include:
  
  * Andreas Kleinlein (1864–1925), German trade unionist and anarchist
  * Axel Kleinlein [Wikidata] (born 1969), German mathematician
  * Reinhold Kleinlein [Wikidata] (1883–1944), German politician
  