Lorraine Baines McFly

Lorraine Baines McFly is a fictional character, a lead character in the Back to the Future motion picture trilogy, played by actress Lea Thompson. She did not appear in the animated series, though was mentioned.Lorraine Baines was born in 1938 in Hill Valley, California, the eldest child of Sam and Stella Baines. She has 5 siblings; Milton (born 1942), Sally (born 1947), Toby (born 1949), Joey (born 1954), and one sibling born in 1956 whom we never hear any details of in the finished films. (However, Stella is pregnant in November 1955, and a draft script for the second film shows a 1967 dinner scene with "eleven-year-old Ellen".[1])
See more at Wikipedia.org...