Norbu (Wylie: ), with the later title of Depa () and also known as Nangso Norbu (), was a Tibetan government official born in the Central Tibetan province of Ü around the end of the 16th century. In 1644 he was appointed Governor of Shigatse, a post he held until 1659 when he succeeded his elder brother, Desi Sonam Rapten as de facto ruler of Tibet on behalf of Lobzang Gyatso, the Fifth Dalai Lama. After a brief reign he rebelled unsuccessfully against the latter and was banished. His last recorded activity was in 1660.
