If you're looking to rename your Creative Tonie simply follow these steps below...
Open the Tonies App on your smartphone or tablet.
Go to “My Tonies” — you’ll find this in the main menu or at the bottom of your screen.
Select your Creative Tonie from the list.
Tap the pencil (edit) icon next to the current name.
Enter the new name you’d like to use.
You can use letters, numbers, and emojis!
Tap Save or Done.
For Toniebox 1 don't forget to pinch an ear for 3 seconds.
For Toniebox 2 you're already set!
Your Creative Tonie’s new name will now appear in your app and on your Toniebox when it’s connected to Wi-Fi.