Olivia Juliette Hooker (February 12, 1915 – November 21, 2018) was an American psychologist and professor. She was a survivor of the Tulsa race massacre of 1921, and the first African-American woman to enter the U.

S. Coast Guard. During World War II, she became a member of the United States Coast Guard Women's Reserve, earning the rank of Yeoman Second Class during her service.