title: Giambalvo
text: # Giambalvo
  
  Giambalvo is an Italian surname.
  
  The name derives from Southern Italian variants on the names Gianni and Balbo.
  
  ## Notable people with the surname
  
  * Carol Giambalvo, American anti-cult exit counselor
  * Louis Giambalvo (born 1945), American character actor
  * Valerio Giambalvo (born 1968), Italian swimmer
  