title: Haarmann
text: # Haarmann
  
  Haarmann is a German surname. Notable people with the surname include:
  
  * Erich Haarmann (1882–1945), German geologist
  * Fritz Haarmann (1879–1925), prolific German cannibalistic serial killer, rapist, and fraudster
  * Harald Haarmann (born 1946), German linguist
  * Mala Gaonkar Haarmann, American businesswoman
  * Oliver Haarmann (born 1967), German private equity financier
  * Stephan Haarmann
  * Wilhelm Haarmann (1847–1931), German chemist
  