Marcel Bénabou (29 June 1939, Meknes in Morocco) is a French writer and historian.
Emeritus professor of Roman history at the Paris Diderot University, Marcel Bénabou's work focuses on ancient Rome, in particular North Africa during Antiquity and acculturation and romanisation processes at work in these provinces.
A member of the "Ouvroir de littérature potentielle" (or OuLiPo) since 1969, which he joined one year after his friend Georges Perec, the following year he became the definitively interim secretary. Since 2003 he combines this function with that of interim final Secretary.
His Oulipian works often focus on the genesis of literary work and autobiography.
He appears in the guise of the lawyer Hassan Ibn Abbou in the novel La Disparition by his friend Georges Perec.