Fern獺n Gonz獺lez (died 970) was the first autonomous count of Castile, son of Gonzalo Fern獺ndez de Burgos, who had been named count of Arlanza and the Duero around the year 900.

Fern獺n Gonz獺lez was a colourful character of legendary status in Iberia, and founder of the dynasty that would rule a semi-autonomous Castile, laying the foundations for its status as an independent kingdom.