Mehdi Dehbi (born 5 December 1985) is a Belgian actor and theatre director, known for his roles in La Folle Histoire d'amour de Simon Eskenazy [fr] (2009, English title: He is My Girl), L'Infiltré [fr] (2011), Le Fils de l'Autre (2012, English title: The Other Son), Mary Queen of Scots (2013), and A Most Wanted Man (2014).

Mehdi Dehbi was born on 5 December 1985 in the Hôpital de Bavière [fr] in Liège, to a family of Tunisian origin.

From the age of ten, Dehbi attended the Académie Grétry [fr] theater and music school, which had been established in the hospital building where he had been born.

[2][3] At the age of sixteen his first lead role in a feature film was in Le Soleil assassiné [fr], directed by Abdelkrim Bahloul and produced by the Dardenne brothers, for which he was nominated as Best Actor at the Joseph Plateau Awards.

The show toured in France and Germany in 2013 and in 2014 Mehdi Dehbi was nominated for the Découverte (Discovery) Prize at the 2014 Prix de la critique [fr] awards as a director.