Cornu (surname)
Cornu is a surname. Notable people with the surname include:
- Alain Cornu, French footballer
- Auguste Cornu, French Marxist philosopher and historian of philosophy
- Aurora Cornu, Romanian writer and actress
- Dominique Cornu, Belgian road and track cyclist
- Francis Cornu, French playwright
- Geoffrey Cornu, English cricketer
- Gérard Cornu, French politician
- Hortense Cornu, French socialite
- Jacques Cornu, Swiss motorcycle racer
- Jean Cornu, French sculptor
- Jean-Claude Cornu, French sailor
- Jérémy Cornu, French cyclist
- Jo Cornu, Belgian engineer and business executive
- Manuel Cornu, French rock climber
- Marie Alfred Cornu, French physicist for whom the Cornu spiral is named
- Marie Maxime Cornu, French botanist and mycologist
- Paul Cornu, French engineer sometimes credited as the creator of the first helicopter
- René Cornu, French swimmer
- Sébastien-Melchior Cornu, French painter