Gideon Baah started as a defender for FC Motown in 2023 and was promoted to head coach at the start of the 2022 NPSL season.

Born in Ganah in 1991, where he played his youth career, in 2009, he received a call-up to Ghana U20 national team.Then in October 2015, Baah received his first senior call up to the Ghana national team. He made his debut for Ghana in anOctober friendly against Canada, coming into the match as a substitute in the 87th minute.

On 9 February 2016, it was announced that Baah had signed for American Major League Soccer side, New York Red Bulls. To replace defender Matt Miazga who had recently been transferred to Chelsea F.C. Baah made his first appearance with the club in 2–0 defeat against Toronto FC on 6 March. Upon recovering from a Week 3 hamstring injury that sidelined him for 6 weeks; Baah was loaned to affiliate club New York Red Bulls II on 1 May.The same day, Baah played 45 minutes for the affiliate side in a 2–0 defeat against Charlotte Independence. He scored his first goal with the club on 21 May 2016 in a 7–0 win over NYCFC.

Baah returned to the United States in 2022, joining FC Motown of the National Premier Soccer League.