About Diane Sinclair
Lived 1921 – 2011 (aged 90). Diane Sinclair was an American actor, dancer and stage actor.
Diane Sinclair (born Miriam Rosen; April 6, 1921 – May 14, 2011) was an American actress and dancer from 1939 through the 1950s.
Early life Born in Brooklyn, New York, Sinclair was the daughter of Max Rosen and Sylvia Morrison Rosen, who met as actors in amateur plays.
As a child, she performed on the Horn and Hardart Children's hour radio show and danced in shows at summer resorts in the Catskills. , and was featured with Gene Kelly in Pal Joey on Broadway
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Important facts
People in Diane Sinclair's life
Named in this biography and alive at the same time
Related people
Same field, nearest in time
Contemporaries
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Frequently asked questions
Who was Diane Sinclair?
actress, dancer (1921-2011)
When was Diane Sinclair born?
Diane Sinclair was born on 6 April 1921.
When did Diane Sinclair die?
Diane Sinclair died on 14 May 2011.
What was Diane Sinclair's occupation?
Diane Sinclair was an actor, dancer and stage actor.
What nationality was Diane Sinclair?
Diane Sinclair was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Diane Sinclair. https://biography.guide/diane-sinclair/
MLA: "Diane Sinclair." Biography.guide, https://biography.guide/diane-sinclair/.
Chicago: "Diane Sinclair." Biography.guide. https://biography.guide/diane-sinclair/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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