Evan Whitehead

Evan Whitehead is a kid who brags that he has kissed many different girls in Greg's grade. He started the chicken pox epidemic at Greg's school, and infected four boys before he was sent home by the school. It was also rumored that he infected some girls. He only appeared in The Third Wheel.

Trivia

 * He might have a Welsh or English heritage due to his name. Evan is a common Welsh name, while Whitehead is a British surname.
 * It is unknown which boys he infected with chicken pox or if the rumors that he infected some girls is true.

Appearance

 * Diary of a Wimpy Kid: The Third Wheel (First and only appearance)