Hey I donât know that it is possible or not but I want to change account name, means i have two accounts. One I made a while ago that is gamer tag AX and another that I regularly use, that is gamer tag BZ. So I want to change the name of gamer tag AX to the name of Gamer tag BZ. Is there any way to do this? I want to keep all the achievements and the subscription of gamer tag â¦ please help guys.