Alexandra Elizabeth Paul (born July 29, 1963) is an American actress, activist, health coach, and former model. Paul began her career modeling in New York before landing her first major role in John Carpenter's horror film Christine (1983). This was followed with prominent roles in American Flyers (1985), 8 Million Ways to Die (1986), and Dragnet (1987).

She is best known for her role as Lt. Stephanie Holden in the television series Baywatch from 1992–97. She has performed in a total of over 100 movies and television programs.