Manco Inca Yupanqui (1516–1544) (Manqu Inka Yupanki in Quechua) was the founder and monarch (Sapa Inca) of the independent Neo-Inca State in Vilcabamba, although he was originally a puppet Inca Emperor installed by the Spaniards. He was also known as "Manco II" and "Manco Cápac II" ("Manqu Qhapaq II"). He was one of the sons of Huayna Cápac and a younger brother of Huascar.