No as mentioned, if the child is under 13 technically the account needs to be in the parents name, and than when they turn 18 you can change it. But this assumes setting up the account beforehand which is what I’m recommending doing in the first place. My children’s accounts were setup in their names originally, and at 18 all we had to do was submit a request to have the parental controls disconnected from their accounts (along with lots of proof that we owned the accounts). But if you wait until after they’re 18 to setup the accounts, I have a feeling that’s a bit late to be thinking about this.