Rhain ap Maredudd
Rhain son of Maredudd was a king of Dyfed. He ruled following his father Maredudd ap Tewdwr and was succeeded by his brother Owain. His son Triffyn then succeeded Owain.
His lineage is included among the Harleian Genealogies. His death was recorded in the Annals of Wales. The entry is undated, but Phillimore's reconstruction places it in AD 808.
