Dictionary of Medieval Names
from European Sources

Driwethen m. Old Breton drech 'appearance' + Old Breton (g)uethen 'warrior, war'.

France
Latin
833 Driuueten (nom) CartRed V
Cite as: S.L. Uckelman. "Driwethen". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2016, no. 4. http://dmnes.org/2016/4/name/Driwethen.