Eloy Fernández Clemente (13 December 1942 – 17 December 2022) was a Spanish economist and historian.

Born in the town of Andorra, in Aragón, Fernández Clemente was the founder and director of the Andalán magazine (1972–1977 and 1982–1987), and also directed the Great Aragonese Encyclopedia (1978–1982).

He was part of the founding nucleus of the Socialist Party of Aragon (PSA).

He was a professor of Economic History at the Faculty of Economic and Business Sciences of the University of Zaragoza, of which he was dean from 1996 to 1999.

[citation needed] Fernández Clemente died in Zaragoza on 17 December 2022, at the age of 80.