Cabarentin
Cabarentins, Carabantins, Cararentis, Carbarantins, Carbarecontins, Carparacotins, Carparentins, Carperacotins, Cornentins, Esbarantin, Kabaranti, Kabarantins, Kabarentins
The good King of Cornwall in the Vulgate Lancelot; a vassal of Arthur.
He assisted Arthur in the campaign against King Claudas of Gaul, and he led a division against Mordred at the battle of Salisbury. Presumably, he was slain there.