Dictionary of Medieval Names
from European Sources

Protasia f. A derivative of a hypocoristic of Ancient Greek πρῶτος 'first'.

Italy
Latin
1265x1339 Protasia (nom) BBC-Berg 316
Cite as: S.L. Uckelman. "Protasia". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2017, no. 1. http://dmnes.org/2017/1/name/Protasia.