Spyros Marangos (; born 20 February 1967) is a Greek football coach and former player.
He played for Panionios, Panathinaikos, PAOK, Omonia and APOEL at the club level. He also made 26 appearances for the Greece national football team, and participated at the 1994 FIFA World Cup.
He later became a coach.
In 2022 it was revealed that Marangos had been diagnosed with ALS in 2016, and by 2022 his movement has been significantly impaired.