You change your Overwatch 2 username by editing your Battle.net account profile, not through the game itself

Your Overwatch 2 username is tied to your Battle.net account, so any change you make there shows up in the game automatically. You cannot change it from within Overwatch 2 — you have to go to the Battle.net website, sign in, and edit your profile. The process takes about two minutes and costs nothing.

Battle.net lets you change your username once every 30 days. If you changed it recently and want to change it again, you will see a countdown timer telling you when the next change becomes available. There is no way to speed this up or request an exception.

Key Takeaways

  • Go to account.battle.net, sign in with your Battle.net credentials, and click on your account name in the top right to access your profile settings.
  • Select "Account Settings," then find the "Battletag" field — this is your Overwatch 2 username — and click "Edit" next to it.
  • Type your new username (up to 12 characters, letters and numbers only) and confirm the change; it takes effect when ready in Overwatch 2.
  • You can change your username once every 30 days, and Battle.net will show you a timer if you have already made a recent change.
  • Your old username becomes available for other players to claim after you change it, so you cannot reclaim it later.

Step-by-step: changing your Battletag on Battle.net

Start by going to account.battle.net in your web browser and signing in with your Battle.net email and password. Once you are logged in, look for your account name or profile icon in the top right corner of the page and click it. A dropdown menu will appear with several options.

Click on "Account Settings" from that menu. You will land on a page showing your account details. Look for the section labeled "Battletag" — this is the field that controls your Overwatch 2 username. Next to it, you should see an "Edit" button or link. Click that button.

A text box will open where you can type your new username. Battle.net usernames can be up to 12 characters long and can include letters (A–Z) and numbers (0–9), but no special characters, spaces, or symbols. Type your new name, then click "Save" or "Confirm." The change takes effect right away in Overwatch 2 and any other Blizzard game on your account.

What happens to your old username

Once you change your Battletag, your old username is released back into the pool and becomes available for any other Battle.net player to claim. You cannot reserve it, hold onto it, or reclaim it later — if someone else takes it, it is gone. This is why it is worth thinking through your new username before you confirm the change.

Your friends list, match history, and rank in Overwatch 2 stay with your account no matter what username you choose. The change is cosmetic — it does not affect your MMR, your competitive rank, your cosmetics, or anything else tied to your account.

The 30-day waiting period between changes

Battle.net enforces a 30-day cooldown between username changes. If you have already changed your Battletag recently, the "Edit" button will be replaced with a message showing you exactly when you can change it again. The timer counts down in real time, and there is no way to bypass it or request an exception from Blizzard.

This rule exists to prevent account takeovers and username squatting. If you are locked out of a change, the only option is to wait until the 30 days have passed.

Troubleshooting: why the change might not work

If you click "Save" and nothing happens, or you see an error message, check that your new username follows Battle.net rules: 12 characters or fewer, letters and numbers only, no spaces or symbols. If your username meets those requirements but still will not save, try clearing your browser cache and signing out, then signing back in.

If the username you want is already taken, Battle.net will tell you when ready. You will need to choose a different name. If you see a message saying you cannot change your username yet, you are still within the 30-day waiting period from your last change — check the timer to see when you can try again.

How your new username appears in Overwatch 2

Your Battletag is what other players see when you are in a match, in the social menu, and on the scoreboard. It is also what appears on your profile card if someone clicks on you during or after a game. Changing it does not affect your player ID or your account — it is purely a display name.

If you are in a competitive match when you change your username, you will see the new name the next time you log into Overwatch 2. The change is not retroactive, so your old username will still appear in match replays and statistics from before the change.

Frequently Asked Questions

Can I change my Overwatch 2 username from inside the game?

No. You must go to account.battle.net, sign in, go to Account Settings, and edit your Battletag there. Overwatch 2 itself has no username-change option.

What if the username I want is already taken?

Battle.net will show you an error message when you try to save it. You will need to choose a different name. You can try variations — adding numbers, shortening it, or using a different spelling — until you find one that is available.

Do I lose my rank or cosmetics if I change my username?

No. Your rank, MMR, cosmetics, and all account progress stay exactly the same. Only the display name changes.

Can I change my username back to what it was before?

Only if no one else has claimed it in the meantime. Once you change your Battletag, your old name becomes available to other players. If someone else took it, you cannot reclaim it.

How long does it take for the username change to show up in Overwatch 2?

It is when ready. As soon as you save the change on Battle.net, your new username appears in Overwatch 2 the next time you log in or refresh your profile.