Patrick (4th grader)

4th Grade Male Rabbit is an unnamed character who made his first appearance in the episode Arthur's Eyes. He has spoken a couple of times, such as in the episodes Francine's Bad Hair Day and Arthur Makes Waves, but has not spoken since. While he does hang out with other fourth graders, he has also been seen hanging out and talking to third graders, just like Prunella Deegan and the other fourth graders.

In earlier seasons and episodes he also hung out with Binky, and was even seen in Mr. Ratburn's class in some cases. In Arthur's Eyes and Francine's Bad Hair Day he did act like a jerk to some third graders, including Arthur, but after these episodes it's likely that he is a lot nicer to the third graders than he was before.

Appearance
4th Grade Male Rabbit is a rabbit with a white complexion. He wears a green collared sweater, long black pants, and red and white sneakers. He also has been seen with a blue colored backpack. In the summer he wears black shorts, which he also uses to swim with, a light blue sleeveless shirt, and either blue sandals or his red and white sneakers.

Trivia

 * This character was seen in Mr. Ratburn's class along with 3rd Grade Male Aardvark.
 * This character is in the same 4th grade class as Prunella and a few other 4th graders.
 * When Buster left during the middle of Season 2 this character replaced Buster in a few episodes during the remainder of Season 2.