Zachary "Zach" Thompson is a recurring character in the Disney Channel Original series, Sydney to the Max. He is stated as the coolest eighth grader in Clara Barton Middle School. He is also the love interest of Sydney and Olive.
Zach can be seen with blonde hair and blue eyes.
- This character's last name is revealed to be Thompson in the episode Adventures in Babe-Sitting when Olive sees him in the hall and exclaims, "Look, Zach Thompson!"
- In the same episode, it is revealed that his mother's last name is Taylor. The writers likely chose this difference in last names so that the audience would be unsuspecting of any relation between Ms. Taylor and Zach. This is not unusual for mothers to have a different last name from their children in real life.