title: Effenberger
text: # Effenberger
  
  Effenberger is a German surname. Notable people with the surname include:
  
  * Florian Effenberger, Executive Director at The Document Foundation
  * Frank Effenberger, American electrical engineer
  * Josef Effenberger (1901–1983), Czechoslovak gymnast
  * Vratislav Effenberger (1923–1986), Czech literature theoretician
  