Yes, you can change your Origin ID, but to change it, you have to log-in on the client. Simply type the email address. Once you are logged in, click your username and then Edit My profile. Choose Edit next to Basic Information.
Respond to security protocols and enter your login verification to confirm the identity. You can change your ID/name in the following screen and that’s it.
For more information, use the following URL: http://help.ea.com/za/article/how-to-change-your-origin-id/
