Dictionary of Medieval Names
from European Sources

Frotfrid m. Old Frisian, Old Saxon frōd, Old High German fruot 'wise' + Old High German fridu, Old Saxon frithu 'peace'.

France
Latin
c823 Frotfredus (nom) irminon-vol2 b, Palatiolum, Frotfridus (nom) ibid. 75, Palatiolum
Cite as: S.L. Uckelman. "Frotfrid". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2016, no. 4. http://dmnes.org/2016/4/name/Frotfrid.