Denis (surname)
Denis is a French surname. Notable people with the surname include:
- Denis (harpsichord makers) an influential family of Parisian harpsichord makers in the 16th and 17th centuries
- Armand Denis, Belgian-born wildlife film-maker
- Azellus Denis, Canadian politician
- Claire Denis, French film director
- Francisco Denis, Venezuelan actor and director
- Germán Denis, Argentine footballer
- Harry Dénis, Dutch football player
- Jean Denis, Belgian politician and writer
- Jonathan Denis, Canadian politician
- Joseph Denis, Canadian priest
- Lara Denis, American philosopher
- Léon Denis, French spiritist and philosopher
- Lukas Denis, American football player
- Marc Denis, Canadian former ice hockey player
- Marilyn Denis, Canadian broadcaster
- Maurice Denis, French painter
- Michael Denis, Austrian poet and entomologist
- Michaela Denis, wildlife documentary film-maker and presenter
- Mo Denis, American politician
- Neil Denis, Canadian actor
- Óscar Denis, Paraguayan politician, Vice President
- Sir Peter Denis, 1st Baronet, English officer and Member of Parliament
- Sergio Denis, Argentine singer
- Willey Glover Denis, American biochemist and physiologist