Need to change name associated with xbox-given name

I'm very new to this, so please forgive me. I need to change my account name (not the randomly-generated xbox-given name), from my child's name, to my own.

<randomly-generated xbox-given Name> <<< this name is fine, & i understand how to change
<First> <Last> <<< For this name, I need to change what I entered for the first name. I entered what I thought was to be my child's name when setting up the console, when it was supposed to be my first
name. The setup process was unclear to me at this point, and in my opinion wasn't descriptive of which user's name I was entering. So far I am unable to find a way to change it. Please help!!

:)

 

Gamertag name changed without consent

Hey there,

Looks like your were given a forced name change for an offensive name. You were provided a new name at no charge, which you may keep, or if you'd like to choose a name of your own you'll need to pay the fee associated with a change.

enforcement.xbox.com/.../StaySafe

 

Changing email on XBOX 1

My son now wants to use his own email now when using XBOX 1 and Microsoft.



As you know you need an email associated with your user name and I used my email for his user name and still had this attached to my user name, as he didn't have an email at the time. So 2 user names associated with one account.



Is there a link that shows how to change from my email to his? And that keeps my email staying attached to my user name.

Thank you.

 

Please help - while the <name>@outlook.com on my account is correct, the first name above the 'Edit name' in the above screenshot is
not mine (it's my child's name). I would like to change it to reflect my first name.

 

You can change your name at http://account.live.com