Saint Branwalader was a British monk and bishop who lived during the early medieval period. Born in the Kingdom of Dumnonia, he is identified in hagiographical sources as the son of King Kenen. He is believed to have worked alongside Saint Samson throughout Cornwall, the Channel Islands, and northern France. His legacy is preserved through various place names, including the parish of Saint Brélade in Jersey, which derives from his name, and the village of St Breward in Cornwall.