Audette is a surname. Notable people with the surname include:
- Louis Audette (1907–1995), Canadian lawyer, soldier and civil servant
- Julien Joseph Audette (1914–1989), Canadian aviator
- Donald Audette (born 1969), Canadian ice hockey player
- Marc-Antoine Audette, one half of Canadian radio duo Masked Avengers
- A Cadillac dealership in Metro Detroit, which lots of Cadillac models display an emblem of.