Malruc of the Rock
Marec, Mares, Maret de la Roche, Marke de la Roche, Maroz, Marroz, Maruc, Mauruc de la Roce, Maurut, Moret
A duke in the service of King Arthur.
He fought against the rebellious kings at the battle of Bedegraine, and he participated in the defeat of the Saxons at the battle of Carhaix.