Sancho (1161–1223) was the count of Cerdanya from 1168, Provence from 1181 to 1185, and Roussillon from 1185. He was the youngest son of Count Raymond Berengar IV of Barcelona and Queen Petronilla of Aragon.His elder brother Raymond Berengar III of Provence ceded Cerdanya to him in 1168. On Raymond's death, his eldest brother, King Alfonso II, named Sancho count of Provence.In 1185, Alfonso dispossessed Sancho in order to make peace with the House of Toulouse.