Mohamed Baki Youssouf (born 26 March 1988) is a footballer who plays as a midfielder for Régional 2 club Ajaccio. Born in France, he plays for the Comoros national team.
Born in Paris, Youssouf began his career in 2005 with Le Havre.
In July 2015, after his contract with Ergotelis expired, Youssouf signed a two-year contract deal with Veria until 30 June 2017. He debuted for the club on 23 August 2015 against PAS Giannina.
On 8 January 2017, Youssouf signed for Super League Greece club Levadiakos for an undisclosed fee.
Youssouf was selected for the Comoros national team at the 2021 Africa Cup of Nations.