Please like and Subscribe i put a lot of effort into my video. if you have any other suggestion please comment. A GamerTag is a username for your Xbox Live account that other players can identify you with. It allows others to message you, see what games you are playing. Badass Gamertag Generator. Your badass gamertag is: =BrǘtalCoḿmańďer=- Generate another one! Built by @chrisma0 | Hosted on Github.