Jacket (born December 26, 1934) is an American retired track and field coach.
She was the women's track and field head coach for Prairie View A&M from 1965 to 1991.
While with the university, Jacket won ten National Association of Intercollegiate Athletics titles and was promoted to athletic director in 1990.
Apart from college athletics, Jacket was the second African-American woman to become an Olympic head coach for the United States when she coached the American women's track and field team at the 1992 Summer Olympics.
Jacket was inducted into the International Women's Sports Hall of Fame in 1995.