Most people are nicknamed Lizzy from the name Elizabeth so no
Lizzy Borden's birth name is Janet Romano.
Lizzy Pattinson's birth name is Elizabeth Pattinson.
Lizzy Crawford's birth name is Elizabeth Crawford.
Lizzy Caplan's birth name is Elizabeth Anne Caplan.
Lizzy Calhoun's birth name is Julia Elizabeth Calhoun.
Lizzy Borden's real name is Gregory C. Harges
Lizzy is already a nickname. It is traditionally a short form of Elizabeth / Elisabeth.
Lizzy Mercier Descloux's birth name is Martine-Elisabeth Mercier Descloux.
Lizzie Thompson
Lizzy Maguire is a fictional character. Hilary Duff played this character in the movie.
Victoria and Lizzy
LizzyLanguish ;D