title: Ratzenberger
text: # Ratzenberger
  
  Ratzenberger is a surname. Notable people with the surname include:
  
  * Franz Ratzenberger (born 1965), Austrian sprinter
  * John Ratzenberger (born 1947), American actor, director, producer, writer, and entrepreneur
  * Roland Ratzenberger (1960–1994), Austrian racing driver
  