* Victoria Justice: She's a real-life actress, known for roles in shows like "Victorious" and "Zoey 101." She's not a cartoon character herself, but she has been in animated projects like "The Penguins of Madagascar" and "Robot Chicken."
* A fictional character based on Victoria Justice: It's possible a cartoon character was created that was inspired by or named after Victoria Justice, but without more context, it's impossible to know.
* A misremembered name: You might be thinking of a different cartoon character with a similar name.
If you could provide more information about the cartoon character you're looking for (like what show it's from, what it looks like, or any other details), I might be able to help you figure out who it is!