Thierry Debès (born 13 January 1974) is a retired French football goalkeeper.
He was once AC Ajaccio's captain.
In October 2014, Debés was named Interim Coach of AC Ajaccio.
In his first game, he led Ajaccio to a 2–1 victory against Valenciennes on 24 October 2014.
This biographical article related to association football in France, about a goalkeeper, is a stub.