How to Delete Xbox Gamertag from Microsoft Account?

Deleting my Gamertag (Microsoft Account) Completely

Go to Settings, and then select System.
Select Storage.
Select All Devices.
Select Gamer Profiles.
Select the gamertag that you want to delete.
Select Delete.
Select one of the following:

Can I Remove a Gamertag from my Microsoft Account?

Regrettably, there is not a way to remove the Gamertag from your account. The only way to potentially do this, is to pay for several Gamertag changes and to hope nobody takes your original one, once it's out in the wild. You will have to supply another email address when attempting to add the Gamertag you want, to it.

How do you Delete a Gamertag?

Go to Settings, then System.
Select Storage>All Devices.
Select Gamer Profiles.
Select the gamertag you want to delete.
Select Delete; they will ask if you are sure or not – select one of the following:

How do I Remove my Xbox Gamertag from my Email?

Go to Your info at the top of the page. Select Manage how you sign in to Microsoft. Select the alias that you want to remove. If it's a primary alias, select a new primary before you remove the old one.