Fernando Alfón de Ovando was a Spanish military and nobleman.
Fernando Alfón de Ovando was a natural son of Fray Diego Fernández de Ovando.
He was a Marshal (Mariscal) of Castile who lived at Cáceres with a house at the Parish of San Mateos in 1405, married to Teresa Alfón. Their daughter Leonor Alfón de Ovando married Fernán Blázquez de Cáceres y Mogollón, who granted a will at Cáceres in 1443, the parents of Diego Fernández de Cáceres y Ovando.