Benjamin Sainte-Clémentine (born 7 December 1988) is a British composer, musician and actor. Born and raised in London, Clementine later moved to Paris, where he experienced homelessness for a time.

After moving back to London, he released his debut album At Least for Now, which won the 2015 Mercury Prize. In February 2019 he was named a Knight of the Order of Arts and Letters by the French government, in recognition of his contribution to the arts. A number of critics have described him as becoming one of the great singer-songwriters of his generation, and the future sound of London, whilst struggling to place his music in any one genre.