Josyane was born on December 24, 1901 in Granville, Manche, Basse-Normandie, France as Marcelle Joséphine Renée Marguerite Leroux. She was an actress, known for L`aube de sang (1924), Le costaud des PTT (1931) and Les as du turf (1932). She died on July 17, 1999 in Boulogne-Billancourt, Hauts-de-Seine, Île-de-France, France.