Jacques Guy Wertheimer (18 August 1911 – 6 February 1996) was a prominent French businessman who inherited and ran the renowned House of Chanel perfume company.
Jacques Wertheimer was born at the villa Les Forgettes in Deauville, to a Jewish family, the son of Germaine Revel and businessman Pierre Wertheimer who co-founded the Chanel perfume business in 1924.
On 26 March 1947, Jacques Wertheimer married Eliane Fischer, the daughter of an architect.