Zachary Tyler "Zach" Eisen (born September 23, 1993) is an American actor and voice actor. He is famous for the voice of Lucas Nickle in the 2006 film The Ant Bully. He currently lives in Connecticut.
For Nickelodeon, he is best known as the voice of Aang in the studio's animated series Avatar: The Last Airbender. He also voiced Andrew in Nick Jr.'s Little Bill, and Pablo the Penguin in season one of The Backyardigans.
Eisen recorded most of his Avatar: The Last Airbender lines via satellite.