The name Coralie is a girl's name of French origin meaning "coral". Coralie and is often added to lists like Classic Baby Names with a Twist and discussed in our forums with posts like "A brother or sister for little Jack or Olivia".
From the experts:
Coralie is a French name not often heard here, though she's gaining some recognition via Neil Gaiman's similar sounding spooky and lovely children's book, Coraline. Other literary appearances: Coralie is the stage name of an actress in Balzac's Lost Illusions, and a French girl in an 1850 Thackeray novel.