You cannot delete a username on Roblox, but you can change it and hide your old ones
Roblox does not offer a way to permanently erase a username from the platform's records. Once you create an account and choose a username, that name stays attached to your account history. However, you can change your current username to something new, and you can make your old usernames invisible to other players by adjusting your account privacy settings.
The distinction matters: changing your username is permanent and when ready, but your old name remains in Roblox's database. If someone knew your previous username, they could still search for it and see that it belonged to you at some point. If you want to prevent that discovery, you need to adjust who can see your username history and profile information.
Key Takeaways
- You can change your Roblox username once every 30 days, and each change costs 1,000 Robux (the in-game currency that costs real money to buy).
- Old usernames cannot be deleted from Roblox's system, but you can hide your username history from other players through privacy settings.
- To change your username, go to Account Settings, select "Change Username," enter your new name, and confirm the purchase.
- To hide your profile information from strangers, set your privacy settings to "Friends Only" or "No One" for who can see your profile and username history.
- If you want a username that was previously taken, you cannot reclaim it — Roblox does not release old usernames back into circulation.
How to change your username on Roblox
Open Roblox and sign into your account. Click the gear icon in the top right corner to open Settings, then select "Account" from the left menu. Look for the option labeled "Change Username" — this appears only if you have not changed your username in the last 30 days.
Click "Change Username" and type your new name into the text box. Roblox will tell you when ready whether the name is available. If it is taken, try a variation. Once you find a name that works, Roblox will show you the cost: 1,000 Robux. You must have this amount in your account to proceed. Click "Buy" to confirm the change. Your new username takes effect right away.
You can only change your username once every 30 days. If you change it and then want to change it again, you will have to wait a full month before the option becomes available. Plan your username change carefully, because the 1,000 Robux cost applies every single time.
Why your old username does not disappear
Roblox keeps records of every username you have ever used because the platform needs to track account history, game progress, and friend connections. If Roblox deleted old usernames from its system, it would lose the ability to show your friends who you were before the change, or to maintain records of games you played under that old name.
This is also why Roblox does not recycle old usernames. Once you change away from a username, no one else can ever claim it. The name stays reserved to your account permanently, even though you are no longer using it. This prevents impersonation — someone cannot take your old username and pretend to be you.
How to hide your username history from other players
Even though your old usernames stay in Roblox's system, you can prevent most other players from seeing them. Go to Settings, then select "Privacy" from the left menu. Look for the setting that says "Who can see your profile?" and change it from the default setting to either "Friends Only" or "No One."
When you set this to "Friends Only," only people on your friends list can view your profile and see your username history. When you set it to "No One," no one except you can see your profile at all. This hides not just your old usernames but also your game history, your friends list, and other profile details from strangers.
Keep in mind that this setting does not hide your current username — other players can still see the name you are using right now when you play games with them or when they search for you. It only hides the old names you used before.
What happens to your old username after you change it
Your previous username becomes inactive but does not disappear. If someone searches for your old name directly, they will see that the account exists but may not be able to interact with it the same way they would with an active account, depending on your privacy settings. The old name is tied to your account permanently.
If you had a friend who knew your old username and tried to search for you by that name, they would find your account — but they would see your new username displayed, not the old one. This makes it clear that you changed your name rather than creating a new account.
Protecting your account while managing usernames
Changing your username is a good time to review your overall account security. Make sure your password is strong and unique — do not use the same password on Roblox that you use anywhere else. Enable two-factor authentication if you have not already, which adds an extra layer of protection when you or anyone else tries to sign in.
Be cautious about who you give your username to, whether old or new. Avoid sharing it in public chat rooms or with people you do not know. If you are changing your username because someone was harassing you under your old name, also consider blocking that person and reporting them to Roblox through the in-game reporting tool.
Frequently Asked Questions
Can I get my old username back if I change my mind?
No. Once you change your username, the old one is locked to your account and you cannot reclaim it. You can change to a different new username, but you cannot go back to a previous one. Think through your new username before you confirm the purchase.
What if someone else is using a username similar to my old one?
Roblox does not prevent other players from choosing names that are similar to yours. If someone creates a username like "YourName123" when your old username was "YourName," that is allowed. If you believe someone is impersonating you or using a name designed to confuse people, report them through the in-game report tool with details of the impersonation.
Do I lose my games and progress when I change my username?
No. Your games, progress, Robux balance, and friends list all stay with your account. Changing your username does not affect any of your account data — it only changes the name other players see when they interact with you.
How much does it cost to change my username every time?
Each username change costs 1,000 Robux. You must have this amount in your account before you can make the change. Robux is purchased with real money, and the cost per Robux varies depending on how many you buy at once.
Can I hide my current username from other players?
No. Your current active username is always visible to other players when you play games or interact on the platform. You can only hide your old usernames through privacy settings. If you want a completely different name visible to others, you have to change your username.