Baby Sandy, (14 January 1938-), real name Sandra Lea Henville, is a former American child film actress.
Henville was born, prematurely, in hospital in Los Angeles, California. She performed in her first film at the age of 15 months. She was considered "Universal Pictures' wonder baby" and their answer to Shirley Temple. Her last film was before her fifth birthday, made for a second rank studio, Republic. She grew up and worked in the legal department of a local government. She married (twice) and divorced (twice), and had two sons.
Her film Bachelor Daddy is based on a similar concept to the much later Three Men and a Baby.