Robert II of Dreux was a French nobleman born around 1216. He was the son of Robert I of Dreux and Hawise of Salisbury. Robert II became the Count of Dreux and was known for his role in the political landscape of medieval France, particularly during the reign of King Louis IX. Throughout his life, Robert II was involved in various military campaigns and alliances. He was a supporter of the Capetian dynasty and played a significant part in the feudal system of the time. His legacy continued through his descendants, who maintained influence in the region.