Saint Judicael

Monk
In Britain, Saint Judicael, who sought largely concord between the Britons and the Franks, and abdicated of his royalty, is said to have lived in the monastery of Saint-Méen (c. 650).
Celebration 17 of December Saints of the day
Name Judicael is a man's name.
Birth in current France Saints born in France
Death on year 650 in current France Saints dead in France
Process We have no record of his canonization process.