Toby is Alex's 14-year-old cousin. He has brown hair, brown eyes, a few freckles, and cool clothes. He is from Lawrenceville, New Jersey and will be a freshman in high school. He plays football & soccer and his hobby is computers. He has two older sisters and his favorite music group is Smash. His favorite food is peanut butter. He hates history & geography, but loves telling jokes.
In Book 8, when Stacey McGill visits Sea City as a mother's helper for the Pike family, she falls for him and when they go on a double date with Mary Anne & Alex, Toby kisses Stacey in the Tunnel of Luv.
In Book 34, Toby becomes a mother's helper with Alex in Sea City for a month. He dates Stacey, but breaks up with her because he wants to see other people. In the BSC Super Special #10, Stacey isn't happy with him.
Toby becomes interested in Mallory Pike, but Mallory cancels their date. He later expresses interest in Jessi Ramsey which shows that he is rather fickle in his affections. In the BSC Chain Letter book, Margo Pike sees Toby with an ugly-looking girl.