Sancho Manuel de Villena

Sancho Manuel de Villena (1320–1347) was a Castilian nobleman, the natural son of the prince and writer Juan Manuel by Inés de Castañeda. His father made him first lord of Carcelén and Montealegre, and through his wife María de Castañeda he held Coy and Celdá.

A ricohombre of Castile, he served as warden of Lorca and adelantado mayor of the kingdom of Murcia. He left four children, including Constanza Manuel, and died in 1347.