Marguerite Rosenberg Hertz (1899–1992) was an American psychologist who specialized in the Rorschach test.
[1] She graduated from Hunter College in 1918 and obtained her PhD from Western Reserve University in 1932 and then later was a member of the faculty there from 1938 until her retirement in 1970.
She was a founding member of the Society for Personality Assessment and served as its president the year of 1940 to 1941.
She served for a time as president of the Federation of Jewish Women's Organization and also served as president of the Cleveland Council of Jewish Women.
She also was a member of the Social and Legislation Committees for the League of Women Voters, the National Council of Jewish Women and others.