Théogène or Theogene is a masculine given name which may refer to:
Théogène François Page (1807–1867), French Navy vice admiral, Commissioner of Tahiti, Governor of Tourane (Da Nang) in Vietnam and Governor of Cochinchina in Saigon Théogène Ricard (1909–2006), Canadian politician Theogene Rudasingwa (born 1960), Rwandan politician Théogène Turatsinze (c. 1970–2012), Rwandan businessman and murder victim
See also Theagenes, a list of men with the given name Theagenes or Theogenes