Charlie Brown is the main character in the comic strip Peanuts by Charles M. Schulz.
- Sally: She is Charlie Brown's younger sister. Her character is argumentative.
- Linus: He is an intellectual. He always has his favorite blanket.
- Lucy: She is always bold. She doesn't like talking logically.
- Woodstock: He is a small, yellow bird. Only Snoopy can communicate with him and recognize him.
- Schroeder: He is a pianist and likes Beethoven. He usually plays the piano.
- Peppermint Patty: She is bold but dull. She is a good baseball player, but not good at studying.
- Marcie: She is a good friend of Peppermint Patty. She is earnest, but not good at baseball.
- Pigpen: He is optimistic. He can gather dust like a magnet.
- Franklin: He is thoughtful and calm. He played with Charlie Brown and made friends.