About Léo Marjane
Lived 1912 – 2016 (aged 104). Léo Marjane was a French singer, jazz musician, actor, jazz singer and musician.
Thérèse Maria Léonie Gendebien, known by the stage name Léo Marjane (26 August 1912 – 18 December 2016) was a French singer who reached the peak of her popularity in the late 1930s and early 1940s before her career went into sharp decline after the end of World War II.
Early life Thérèse Maria Léonie Gendebien was born on 26 August 1912 in Boulogne-sur-Mer, France. Her father was a diplomat. She was noticed for her warm contralto voice and the clarity of her diction, and in 1936 was signed to a contract with the Pathé-Marconi label. Her early recordings – a mixture of original songs and standards of the era such as "Begin the Beguine" and "Night and Day" – were well received and popular. The peak of Marjane's career came in the early 1940s, when she was regarded as one of France's biggest female singing stars. In 1941, she recorded her signature song, the Charles Trenet-penned "Seule ce soir" ("Alone Tonight"), which captured the feelings of the many who were experiencing wartime separation and became one of the best-loved songs of its time.
On her return to France, Marjane resumed her recording career; popular opinion had turned against her, however, and she found little further success. During this period she toured extensively in the United States, Canada and South America, and also had small roles in two films: Les deux gamines (1951) and Jean Renoir's Elena et les hommes (1956).
Marjane died on 18 December 2016, aged 104, in Barbizon.
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Important facts
People in Léo Marjane's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Léo Marjane's
Frequently asked questions
Who was Léo Marjane?
French jazz singer and actor (1912-2016)
When was Léo Marjane born?
Léo Marjane was born on 27 August 1912 in Boulogne-sur-Mer.
When did Léo Marjane die?
Léo Marjane died on 18 December 2016 in Barbizon.
What was Léo Marjane's occupation?
Léo Marjane was a singer, jazz musician, actor, jazz singer and musician.
What nationality was Léo Marjane?
Léo Marjane was French.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Léo Marjane. https://biography.guide/leo-marjane/
MLA: "Léo Marjane." Biography.guide, https://biography.guide/leo-marjane/.
Chicago: "Léo Marjane." Biography.guide. https://biography.guide/leo-marjane/.
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