Dictionary of Medieval Names
from European Sources

Mancius m. A Roman cognomen deriving from Latin mancia 'crippled, maimed, powerless'.

The name of a 1st C Portuguese saint.

Italy
Latin
1285 Mancini (gen) Perugia1285 p. 156; 1348 Mancini (gen) INP 22
Cite as: S.L. Uckelman. "Mancius". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2017, no. 1. http://dmnes.org/2017/1/name/Mancius.