Michel Debidour (born 1947) is a French historian and archaeologist.
The son of hellenist Victor-Henry Debidour, he joined the École Normale Supérieure in 1966, obtained his Agrégation de Lettres Classiques in 1970 and was a member of the French School at Athens from 1972 to 1977.
His research focuses on the history and economy of Greek cities, the history of technology and cryptography; he is a specialist of the amphora stamps [fr] of Thasos.