Juliette Gréco (born February 7, 1927) is a French actress and popular chanson singer.
Gréco became a devotee of the bohemian fashion of some intellectuals of post-war France. She dressed generally in black and let her long, black hair hang free.
A famous description of Gréco is that her voice "encompasses millions of poems". She was known to many of the writers and artists working in Saint-Germain-des-Prés, such asJean-Paul Sartre and Boris Vian
Gréco spent the post liberation years frequenting the Saint Germain cafes, immersing herself in political and philosophical Bohemian culture. As a regular figure at legendary music and poetry venues like Le Tabou on Rue Dauphine, Greco became acquainted with Miles Davis and Jean Cocteau, even being given a role in Cocteau’s film ‘Orphee’ in 1949. During the same year, she began a new singing career with a number of well-known French writers writing lyrics – Raymond Queneau’s ‘Si Tu T’Imagines’ was one of her earliest songs to become popular.
American movie producer and studio head Darryl F. Zanuck, who was Gréco's paramour, cast her in several films from the late 1950s to early 1960s