Baby Houseman is a fictional character from the 1987 film Dirty Dancing. She is portrayed by actress Jennifer Grey and is known for her coming-of-age journey during a summer vacation at a resort in the Catskills. In the film, Baby is the daughter of a wealthy family and aspires to make a difference in the world. Throughout her stay, she becomes involved in the world of dance, particularly with Johnny Castle, played by Patrick Swayze, which leads to personal growth and self-discovery.