|Address||1882 Gerard St., San Francisco, California|
|Education||Student at Van Atta Middle School|
D.J. Tanner-Fuller's oldest son. He was worshiped by his father and is having a difficult time coping with the loss. When Jackson's father was still alive, he would take him to ball games and let him sit inside a firetruck. Jackson likes to refer to himself as "J-sizzle" and "J-money" and has a crush on Lola, doing anything he can to impress her.
- D.J. Tanner-Fuller - Mother
- Stephanie Tanner - Aunt
- Max Fuller - Younger Brother
- Tommy Fuller Jr. - Baby Brother
- Michelle Tanner - Aunt
- Danny Tanner - Grandfather
- Pam Tanner - Grandmother (deceased)
- Jesse Katsopolis - Great-Uncle
- Rebecca Katsopolis - Great-Aunt
- Teri Tanner - Step-Grandmother
- Tommy Fuller - Father (deceased)
- Used to have a pet gekko called Leon.