Fernán Gutiérrez de Castro (1180–1233) was a Spanish nobleman, Lord of Lemos and Sarria, Alférez real during the Kingdom of Castile.
Biography
Fernán was born in Spain, the son of Gutierre Rodríguez de Castro and Elvira Osorio. His wife was Milia Íñiguez daughter of Íñigo López de Mendoza and María García