Mary Sinclair: Biography, Facts and Career
Who is Mary Sinclair? An evergreen, sourced profile: biography, key facts and career.

Mary Sinclair (born Ella Delores Cook; November 15, 1922 – November 5, 2000) was an American television, film and stage actress and “a familiar face to television viewers in the 1950s” as a performer in numerous plays produced and broadcast live during the early days of television. Sinclair was also a painter and had in her youth been a Conover model. Her husband, for a time, was Broadway producer and director, George Abbott.
Quick facts about Mary Sinclair
- Full name: Mary Sinclair
- Born: 1922-11-15
- Nationality: United States
- Known as: Fashion figure
- Wikidata ID: Q4309887
Profile compiled from public Wikipedia and Wikidata data. Details can change over time.
Frequently asked questions
Who is Mary Sinclair?
Mary Sinclair (born Ella Delores Cook; November 15, 1922 – November 5, 2000) was an American television, film and stage actress and “a familiar face to television viewers in the 1950s” as a performer in numerous plays produced and broadcast live during the early days of television.
What nationality is Mary Sinclair?
Mary Sinclair is United States.
When was Mary Sinclair born?
Mary Sinclair was born on 1922-11-15.



