Dennis Appiah (/ˈæpiɑː/ AP-ee-ah; born 9 June 1992) is a French professional footballer who plays for Ligue 1 club Saint-Étienne.

For both Nantes and Saint-Étienne, he's been playing in defence as a full-back and a centre-back in a back three.

On 19 May 2010, Appiah signed his first professional contract agreeing to a three-year deal.

[2][3] He made his professional debut on 1 August 2011 in a league match against Boulogne.

[4] On 3 January 2023, Appiah signed for Ligue 2 club Saint-Étienne on a two-and-a-half-year contract.