Petros Ravousis is a former Greek football defender of the 1970s - 1980s era.
Ravousis was born in 1954. He played for Levadiakos and AEK, a member of the team that won consecutive championships in 1978 and 1979.
During his playing career, Ravousis was capped 22 times by the National Football Team of Greece and was a member of the squad that competed in the finals of Euro 1980.
After his playing days were over, Ravousis took up coaching and has been at the helm of AEK (1996-1997), Paniliakos (1997), Anagennisis Giannitsa (2006), AEK Larnaca and Veria FC.