Fernando Vellosillo Barrio (died 18 February 1587) was a Roman Catholic prelate who served as Bishop of Lugo (1567âÂÂ1587).
On 13 January 1567, Fernando Vellosillo Barrio was appointed during the papacy of Pope Pius V as Bishop of Lugo. He served as Bishop of Lugo until his death on 18 February 1587. While bishop, he was the principal co-consecrator of Juan de Sanclemente Torquemada, Bishop of Orense (1579).