Dictionary of Medieval Names
from European Sources

Victorius m. Latin victorius 'more triumphant'.

Italy
Latin
1198 Victorio (abl) ChStBo1 III; 1527 Victorij (gen) Rome1527 p. 90
1348 Vectorini (gen) INP 27
Cite as: S.L. Uckelman. "Victorius". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2017, no. 1. http://dmnes.org/2017/1/name/Victorius.