Naming Your Account
Naming your account allows you to choose a display name for your primary account and any linked account you may have already set up.
Under the My Account menu in your online account, click My Information & Preferences under the Account Details heading, and then click the Display Name & Linking tab.
You may choose a display name for linked accounts only if you are the primary account holder and you are logged in to the primary account.
The display name may be up to 15 characters in length.
Enter the name you would like displayed for the account in the field provided.
Note: Remember which display name is associated with each account!