List of Famous people who born in 1906

William Wilson Morgan was an American astronomer and astrophysicist. The principal theme in Morgan's work was stellar and galaxy classification. He is also known for helping prove the existence of spiral arms in our galaxy. In addition to his scientific achievements he served as a professor and as astronomy director for University of Chicago, and was the managing editor for George Hale's Astrophysical Journal.

Hans Christian Svane Hansen, often known as H. C. Hansen or simply H. C., was a social democrat and Prime Minister of Denmark from 29 January 1955 to 19 February 1960 as the head of the Cabinet of H. C. Hansen I and II. Before becoming Prime Minister, H. C. Hansen also served as Finance Minister in the Cabinet of Hans Hedtoft I and Foreign Minister in the Cabinet of Hans Hedtoft II.

Victoria Regina Spivey, sometimes known as Queen Victoria, was an American blues singer and songwriter. During a recording career that spanned 40 years, from 1926 to the mid-1960s, she worked with Louis Armstrong, King Oliver, Clarence Williams, Luis Russell, Lonnie Johnson, and Bob Dylan. She also performed in vaudeville and clubs, sometimes with her sister Addie "Sweet Peas" Spivey (1910–1943), also known as the Za Zu Girl. Among her compositions are "Black Snake Blues" (1926), "Dope Head Blues" (1927), and "Organ Grinder Blues" (1928). In 1962 she co-founded Spivey Records.

Jerzy Władysław Giedroyc was a Polish writer and political activist and for many years editor of the highly influential Paris-based periodical, Kultura.

Katherine Cassavetes was a Greek American actress. She was the mother of actor-director John Cassavetes and mother-in-law of actress Gena Rowlands. Her grandchildren are actor-directors Nick Cassavetes, Zoe Cassavetes, and Alexandra Cassavetes. She appeared in four films, three of which were written and directed by her son, including Minnie and Moskowitz (1971).