Marty Porter

Martin "Marty" Porter is a minor character that goes to Greg's school. He appears in the first book he ran against

Greg Heffley to be school treasurer. It is mentioned that he had lice in the second grade and he is brainy at math. While voting he handed out some lollipops. It's unknown if he won. Marty was played by Adom Osei in the film adaptation of Diary of a Wimpy Kid and was revealed he was one of the three trees replacing the Unidentified Tree Actor.

Appearances

 * Diary of a Wimpy Kid (online version, first appearance)
 * Diary of a Wimpy Kid (first book appearance)
 * Diary of a Wimpy Kid (film)