If You Can't Name 4/11 "Peanuts" Characters, You're Uncultured

Fall is well underway, which means one thing and ONE THING only: The Peanuts gang has entered the chat. By now, you've surely seen the holiday specials dozens of times. But how well do you really remember this motley crew?

Can you name 7 out of 11 main characters before time runs out?

Don't worry, I'm only looking for main characters. Sorry, Little Red-Haired Girl. 

Who was the hardest to remember? Answer in the comments below!