Foun-Sen was born on February 28, 1915 in Giap Bat, Tonkin, French Indochina [now Giap Bat, Vietnam]. She was an actress, known for
Yoshiwara (1937),
La dame de Malacca (1937) and
L'émigrante (1940). She was married to
Léo Joannon. She died on February 5, 1989 in Neuilly-sur-Seine, Hauts-de-Seine, Île-de-France, France.