He married Maria de Porras.

He married Catalina Vela. It was his second marriage.

Antonio Guerra Cañamar, born 1603 in Llanes, Asturias. He married Luisa Fernandez de Rio Frio.

Vicente Guerra Cañamar, born 1609. He married Leonor de Morales, daughter of Luis de Morales and Juana de Treviño Salazar.