title: Hertog (surname)
text: # Hertog (surname)
  
  Hertog or Den Hertog is a Dutch surname meaning "(the) duke". Other variants include Hertogh, Hertoghe, and Hertogs. Notable people with the surname include:
  
  ## Hertog
  
  * Alois De Hertog (1927–1993), Belgian racing cyclist
  * Damiën Hertog (born 1974), Dutch footballer
  * Fedor den Hertog (1946–2011), Dutch racing cyclist
  * Roger Hertog (born 1941), American businessman and financier
  * Ronald Hertog (born 1989), Dutch paralympic javelin thrower
  * Thomas Hertog (born 1975), Belgian theoretical physicist
  
  ## Hertogh
  
  * Isabelle de Hertogh (born 1972), Belgian film and stage actress
  * Maria Hertogh (1937–2009), Dutch woman whose custody trial in 1950 lead to riots in Singapore
  
  ## Hertoghe
  
  * Alain Hertoghe (born 1959), Belgian journalist
  * André Dehertoghe (1941–2016), Belgian runner
  * Joanna de Hertoghe (c. 1566–1630), medieval nun in Ghent
  
  ## Hertogs
  
  * Koos Hertogs (1949–2015), Dutch serial killer
  