What is the girls name in The Catcher Rye?

The girls name in the book The Catcher in the Rye is Phoebe. Phoebe is the sister of the protagonist, Holden Caulfield. She is characterized as a wise and caring individual who provides support to Holden during his difficult journey of self-discovery. Phoebe plays a crucial role in the story's resolution and is crucial in helping Holden to gain a better understanding of himself.