Roman cognomen that was probably derived from Greek ἀετός (aetos) meaning “eagle”. A famous bearer was the 5th-century Roman general Flavius Aetius, who defeated Attila the Hun at the Battle of Chalons.
Derived from the Old English elements æðel “noble” and wine “friend”. This name became rare after the Norman Conquest. Saint Æðelwine was a 7th-century bishop of Lindsey, England.