Diego Antonio Figueredo Matiauda (born 28 April 1982 in Asunción) is a Paraguayan former football player who played as a midfielder.
He started his career in Olimpia Asunción of Paraguay before moving to Real Valladolid of Spain. He has also played for Godoy Cruz in Argentina, Boavista FC of Portugal and Cerro Porteño of the Liga Paraguaya.
Figueredo was part of the silver medal-winning Paraguayan 2004 Olympic football team, losing to Argentina in the final, a match in which he was sent off.