Antoine Guillaumont was a French archaeologist and Syriac scholar. He held positions notably at the École pratique des hautes études and the Collège de France, and was a member of the Académie des Inscriptions et Belles-Lettres. His archaeological writings are related to the site of Kellia in Lower Egypt. As a Syriacist he was most interested in early monasticism and in the reception of the writings of Evagrius Ponticus.