You can change your Xbox gamertag on xbox.com or from your console, and your first change is free no matter how the original name was created; every change after that costs a fee that varies by region and currency. An Xbox account gamertag change takes effect across the network right away, and your friends lists update automatically, so nobody needs to re-add you.
We checked these steps and rules against Xbox Support's gamertag change article, the official Xbox gamertag FAQ, the Xbox enforcement pages and Microsoft's developer documentation in November 2026.
The Rules That Apply Before You Type a New Name
Xbox Support sets out a short list of rules, and knowing them first saves you from a rejected name or a surprise charge. The single most important one is the free change: Microsoft gives every account one free gamertag change, and it applies whether Xbox auto-generated your name at signup or you picked it yourself. After that first change, every future change carries a fee, and Microsoft does not publish one global price because it varies by region and currency.

- Gamertags can be up to 15 characters long, including spaces.
- A gamertag cannot start with a number.
- Names of 13 characters or longer must be unique and use only Latin letters and numbers, with no special characters.
- If a name is "unavailable," it is either inappropriate for Xbox or cannot be used at this time, and you have to try another.
- Changing a gamertag on Xbox 360 is no longer available, so use a current console or the web.
Because the free change is a one-time allowance, treat it with care. Draft a few options, say them out loud, and check how they look with a possible suffix before committing. If you already used your free change years ago, the paid change follows the same steps, it just carries the regional fee.
Change It on Xbox.com
The web is the easiest place to do it because you can type with a real keyboard and preview the result. Xbox Support lists these steps:
- Sign in at xbox.com with the Microsoft email and password linked to your Xbox profile.
- Select Play in the navigation bar.
- Select your gamerpic in the top-right corner, then View full profile.
- Select the edit icon next to your gamertag. You can also go to Settings > Account > Change gamertag.
- Enter the gamertag you want, or select Randomize to generate an available one.
- Review how the gamertag will look across Xbox services on the next page.
- Select Change gamertag to confirm.
If you cannot get past step one because the sign-in email is an old address you no longer remember, sort that out first with our Xbox account recovery walkthrough, since the name change requires a signed-in Microsoft account.
Change It on an Xbox Series X|S or Xbox One
The console route uses the same rules and the same preview screen, so pick whichever device is closer. The main difference is the Check availability button, which lets you test names one at a time before anything is saved.

- Press the Xbox button to open the guide and go to Profile & system.
- Select your Xbox profile, or choose a profile and sign in.
- Select My full profile > Customize profile, then select your current gamertag.
- Under Choose your new gamertag, enter the name and select Check availability.
- Review how it will look across Xbox services.
- Select Change gamertag.
Xbox Support also notes that you can make the change from a Windows device, but the steps it details are for the web and the console. Whichever route you use, the change is reflected across Xbox once you confirm. Your Gamerscore, achievements and games stay with the account, because the gamertag is a display name on top of it, which our Xbox Gamerscore explainer covers in more depth.
Suffixes, Alphabets and the 12 Versus 15 Character Split
Since 2019, Xbox has let players choose a gamertag even if someone else already has it. Xbox Wire announced the change on June 10, 2019, and the system attaches a number suffix after a # symbol so every player stays unique. The official gamertag FAQ explains how the two kinds of names work today:
- Unique names: up to 15 characters, Latin alphanumeric, with no suffix needed because nobody else holds them.
- Shared or Unicode names: up to 12 characters, with an automatically assigned suffix if the name is already taken.
- Suffix length: 4 digits by default, but a 12-character name is limited to a 3-digit suffix, an 11-character name to 4 digits, and a 10-character name to 5 digits.
- Choice: you cannot pick your own suffix numbers, Xbox assigns them.
- Visibility: the # and suffix appear everywhere except friends lists.
- Alphabets: 13 alphabets that cover more than 200 languages, but numbers are only supported in Latin-based alphabets.
Microsoft's developer documentation lines up with that: a classic gamertag holds up to 15 characters, a modern one up to 12, and the full modern name with suffix tops out at 16. The FAQ adds a practical point for anyone using non-Latin characters: older games that only understand classic gamertags keep showing your previous name, while consoles and the current Xbox apps show the new one. Most games began supporting the modern format in 2020, but some older titles still use the classic system.
What Happens to Your Old Gamertag
This is the part people regret skipping. When you change an existing gamertag, the FAQ warns that you may lose it to someone else. Xbox Wire's 2019 announcement put it the other way around: an original gamertag is protected, and nobody else can ever have it unless you decide to change it. So if your current name has no suffix, a change is effectively a one-way door. Someone can claim the old name later, and if you ever want it back you would be competing for it like anyone else.
That is exactly why short, suffix-free names attract so much attention. Our guide to OG Xbox gamertags explains why older three and four character tags are scarce and what Microsoft's rules say about them.
Nothing else about your account moves when the name changes. Your sign-in email stays the same, and if that is the thing you actually want to update, the process is different: follow our steps for changing the email on your Xbox account instead.
Choosing a Name That Survives Moderation
Passing the availability check does not mean a name is approved forever. Xbox Support's enforcement page says Microsoft can at any time deem a gamertag harmful or inappropriate, even if the Change gamertag tool allowed it, and an offensive name is replaced with a new automatically generated one. That replacement is a content takedown, so the name you paid for can be gone without a refund conversation.
- Avoid inappropriate wordplay and double meanings, which the Community Standards for Xbox call out by name.
- Do not imply you are Xbox or Microsoft staff, a partner, a moderator or a developer. Xbox treats that as impersonation.
- Avoid names that look like verified brands such as Xbox Support or Xbox Safety.
- Remember that real names and locations in a gamertag are visible to everyone you play with.
A good test is whether the name would still be fine read aloud in a lobby full of strangers, and whether you would still like it in five years. If it passes both, it is worth spending the free change on.
Common Problems After You Hit Change
Most changes go through in seconds, but a handful of issues come up often enough to plan for. Here is how to read them:
- "Unavailable" on every attempt: the name is taken as a unique 13 to 15 character tag, breaks a character rule, or has been judged inappropriate. Shorten it to 12 characters or fewer if you are happy to accept a suffix.
- Special characters rejected: long names must be plain Latin letters and numbers, and the FAQ says Xbox is focusing on alphabet-based words rather than emoji or symbols such as the percent sign.
- Friends cannot find you: the FAQ recommends sharing your gamertag together with its suffix, since several players may now share the base name.
- Searching for someone with a non-Latin name: search for the Latin equivalent of their gamertag, as the FAQ suggests.
- An old game shows a different name: titles that still use the classic system can display your previous or Latin-equivalent name. A paid change lets players with non-Latin names customize how they appear in those older experiences.
If the change itself completes but something about the account feels wrong afterward, for example features missing or messages blocked, the name is rarely the cause. Check the account's enforcement history before assuming a glitch, because gamertag removals are one of the content takedowns Xbox lists among its enforcement actions.
Want an Older Tag Without the Suffix?
A paid change cannot give you a suffix-free name that someone already holds. Some players look at existing accounts instead, and the store's Xbox accounts listings include profiles with short three and four character tags from marketplace sellers, with stock that changes daily. Weigh that against the rules first: the Microsoft Services Agreement states that account credentials cannot be transferred to another user, and the Community Standards for Xbox list selling or attempting to sell a gamertag or account as a violation.
Frequently Asked Questions
How much does it cost to change your Xbox gamertag?
Your first change is free. Later changes cost a fee that Microsoft says varies by region and currency, so check the amount in your own region before confirming.
Can I change my gamertag for free a second time?
No. Xbox Support says all changes after the first one require a fee, regardless of whether your original name was auto-generated.
Why does my new gamertag have numbers after it?
Someone else already holds that name, so Xbox adds a # suffix to keep you unique. Pick a unique Latin name of up to 15 characters if you want none.
Can I change my gamertag on Xbox 360?
No. Xbox Support lists changing a gamertag on Xbox 360 as unavailable. Use xbox.com, a current console or a Windows device.
Do I lose my achievements if I change my gamertag?
No. The gamertag is the name on your profile, and achievements, Gamerscore and purchases stay with the Microsoft account behind it.
Can I get my old gamertag back after changing it?
Only if nobody else has taken it. The gamertag FAQ warns that changing an existing gamertag means you may lose it to someone else.