Rémy Riou (born 6 August 1987) is a French professional footballer who plays as a goalkeeper for Ligue 2 club Paris FC.

Riou was a member Lyon's first team since 2003, but failed to make his Ligue 1 debut for the club and moved to Lorient on a one-season loan in July 2006.

In July 2007, he moved to Auxerre on a four-year contract, making his Ligue 1 debut for the club on 18 August 2007 in their 1–0 home victory over Caen.

[3] On 19 July 2017, Riou moved to the Süper Lig joining Alanyaspor on a three-year contract.

[5] He made his club debut in the first league game of the 2022–23 season, coming on as a substitute to replace the sent-off Anthony Lopes in a 2–1 home win over Ajaccio.