Eudes Archambaud de Sully

Eudes Archambaud, also numbered Archambaud III, was a 12th-century French nobleman who ruled as lord of Sully. The son of William of Blois and Agnes, Lady of Sully, he became his parents' sole secular heir after his brothers Ralph and Henry entered the Church.

By his wife Matilda of Baugency he had three sons: his successor Giles, Henry and Odo. He was still living in 1162.