Marianne Stewart (born Annemarie Schünzel; 16 January 1922 – 1 November 1992) was a German-born American stage, film and television actress.

[10] On November 1, 1940, Stewart made her uncredited screen debut in MGM's Escape,[3] her first credited appearance coming 2 years later in Valley of Hunted Men.

Stewart's Broadway debut came on October 23, 1944, when she replaced Annabella in Elia Kazan's production of Jacobowsky and the Colonel, opposite Oscar Karlweis and Louis Calhern.

[11] The following fall, Kazan cast Stewart, along with Edmund Gwenn and Montgomery Clift, in his staging of You Touched Me, Tennessee Williams' and Donald Windham's adaptation of the same-named D.H. Lawrence short story.

Stewart was married to her erstwhile leading man, Louis Calhern, from 1946 to 1955, and later to Wilbur George Dirksing until her death.