The name of a 4th C Byzantine emperor, two 5th C popes, an 8th C Byzantine emperor, a 10th C pope, and a 12th C pope, as well as a number of early saints and martyrs.
Cite as: S.L. Uckelman. "Anastasius". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2015, no. 2. http://dmnes.org/2015/2/name/Anastasius.