Afonso Pires Gato (c.
was a Portuguese medieval knight, who served in the court of Afonso III of Portugal.
[1] He was the son of Pedro Nunes Velho and Maria de Baião, a remote descendant of Mendo Alão.
[2] His wife was Urraca Fernandes de Lumiares,[3] descendant of Sancho Nunes de Barbosa and Sancha Henriques.
This biographical article about a member of the Portuguese nobility is a stub.