John Cardon Debney (born August 18, 1956) is an American composer and conductor of film, television, and video game scores.

[1] His work encompasses a variety of mediums and genres, including comedy, horror, science fiction, thriller, fantasy and action-adventure.

He is a long-time collaborator of The Walt Disney Company, having written music for their films, television series, and theme parks.

He has also collaborated with film directors such as Jon Favreau, Garry Marshall, Tom Shadyac, Peter Hyams, John A. Davis, Brad Anderson, Howard Deutch, Mark Dindal, Robert Rodriguez, and Paul Tibbitt.

After this, Debney went on to score television projects as diverse as Disneyland, Star Trek: The Next Generation, Star Trek: Deep Space Nine, SeaQuest DSV, A Pup Named Scooby-Doo, The Cape, The Lazarus Man, Piggsburg Pigs!, The Further Adventures of SuperTed, Doctor Who, Cagney and Lacey, Tiny Toon Adventures, The Young Riders, The New Yogi Bear Show, Police Academy: The Animated Series, Fame, Captain Power and the Soldiers of the Future, Dragon's Lair, Freshman Dorm, Pop Quiz and Dink, the Little Dinosaur, for which he won an Emmy for Best Main Title.