title: Duponchel
text: # Duponchel
  
  Duponchel may refer to:
  
  * Henri Duponchel (1794–1868, sometimes confused with Charles-Edmond Duponchel), French architect, stage designer, impresario
  * Philogène Auguste Joseph Duponchel (1774–1846), French soldier and entomologist
     * Amphonyx duponchel (Duponchel's sphinx), a moth of the family Sphingidae, named after Philogène Auguste Joseph Duponchel
  * Charles-Edmond Duponchel, French architect, accountant and son of Philogène-Auguste
  * Auguste Duponchel, chief medical officer of l'Ecole polytechnique and son of Philogène Auguste
  