What is an HBO GO ID?
The HBO GO ID is a unique name that you choose the first time you sign in to HBO GO. It is a display name only, and is not used to sign in to HBO GO. Your HBO GO ID should be between 3-14 characters and can't include spaces or special characters.
To see or change your HBO GO ID, do either of the following:
Phone, tablet, or connected TV
Open the HBO GO app and navigate to Settings > Profile.
Go to HBOGO.com and sign in. Your HBO GO ID will appear in the upper-right corner (next to Watchlist).
Note: To change your sign-in information, see How do I change my username or password?