title: Maass
text: # Maass
  
  Maass or Maaß is a German surname. People with this surname include:
  
  * Clara Maass (1876–1901), American nurse
  * G. F. H. Maass (1830–1901), German botanist
  * Gustav Maass (1893–1964), American architect
  * Hans Maass (1911–1992), German mathematician
  * Hermann Maaß (1897–1944), resistance fighter
  * Johann Maass (1766–1823), German psychologist
  * Leberecht Maass (1863–1914), German admiral
  * Peter Maass (born 1960), American journalist
  * Verena Butalikakis (née Maass; 1955–2018), German politician
  