Who were ponyboy's friends?

Ponyboy Curtis, the protagonist in S.E. Hinton's novel "The Outsiders," has several close friends, including Johnny Cade, Dallas "Dally" Winston, and Sodapop Curtis, who is his brother. Johnny is sensitive and timid, while Dally is tough and rebellious. Together, they navigate the challenges of their lives as members of the Greaser gang, forming a strong bond through their shared struggles and experiences.