Jean-Christophe Spinosi (born 2 September 1964) is a French conductor and violinist, the founder of French orchestra Ensemble Matheus.
In 1991 he created the Ensemble Matheus in Brest, an orchestra which accompanies him throughout the world.
In 2005, the Ensemble Matheus made a series of recordings devoted to Vivaldi: they produced several albums and four operas.