The quickest way to change your username

You can change your Roblox username directly from your account settings on the Roblox website or mobile app. The process takes about two minutes and requires you to be logged in. Roblox lets you change your username once every 30 days, and each change costs 1,000 Robux (the in-game currency you buy with real money).

If you have never bought Robux before, you will need to purchase at least 1,000 before you can proceed. Roblox does not offer free username changes, and there is no way around this cost.

Key Takeaways

  • Changing your username costs 1,000 Robux and can be done once every 30 days through your account settings.
  • You must be logged into your Roblox account and have at least 1,000 Robux in your account balance before you start.
  • The change takes effect when ready after you confirm it, and your old username becomes available for other players to claim after 30 days.
  • If you cannot afford Robux or do not want to pay, you can create a new account instead, though you will lose your game progress and items.

Steps to change your username on desktop

Open the Roblox website and log into your account. Click the circular profile icon in the top right corner of the page, then select Settings from the dropdown menu.

On the Settings page, click the Account tab on the left side. You will see a section labeled Username with your current name displayed. Click the Change Username button next to it. A pop-up window will appear asking you to enter your new username and confirm the 1,000 Robux cost. Type your desired username in the text field — it must be between 3 and 20 characters and can include letters, numbers, and underscores, but no spaces or special characters.

Review the name you typed to make sure it is spelled correctly, because you cannot undo this change once you confirm it. Click the Purchase or Confirm button (the exact wording varies by region). The system will deduct 1,000 Robux from your account when ready, and your username will change right away.

Steps to change your username on mobile

Open the Roblox app and log in if you are not already. Tap the three horizontal lines (the menu icon) in the bottom right corner of the screen. Scroll down and tap Settings.

On the Settings screen, tap Account Info. You will see your current username listed near the top. Tap Change Username or the edit icon next to your name. Enter your new username in the text field — remember that it must be 3 to 20 characters, with no spaces or special characters except underscores.

Tap Confirm or Purchase to complete the change. The 1,000 Robux will be deducted from your account, and your new username will be active when ready. If the button is greyed out or disabled, you either do not have 1,000 Robux in your account or you changed your username within the last 30 days.

What happens to your old username

Your old username does not disappear when ready. For 30 days after you change it, your old name is reserved and cannot be claimed by anyone else. After 30 days pass, your old username becomes available for other players to use.

Your account history, game progress, items, and friends list all stay with your account no matter what username you have. Other players will see your new name in games and on your profile, but the change does not affect anything you own or any of your game data.

If you do not have enough Robux

You must have 1,000 Robux already in your account balance before you can change your username. If you do not have that much, you will need to buy Robux through the Roblox website or app. Go to the Robux section and choose a package — the smallest purchase is usually 400 Robux, and you can buy larger amounts depending on what is available in your region.

Robux purchases are made with real money through a credit card, debit card, gift card, or other payment method your region supports. Once your purchase goes through, the Robux will appear in your account within a few minutes, and you can then proceed with changing your username.

Creating a new account instead

If you do not want to spend money on a username change, you can create a brand-new Roblox account with a different username. This option is free, but it comes with a major trade-off: you will lose all your game progress, items, Robux, and friends list on your old account. Your new account will start completely empty.

Creating a new account makes sense only if you have just started playing and have not invested time or money yet. If you have been playing for a while, the cost of a username change is usually worth it to keep your progress. To create a new account, go to the Roblox home page and click Sign Up, then follow the steps to register with a new email address and choose your new username.

Frequently Asked Questions

Can I change my username more than once?

Yes, but only once every 30 days. Each change costs 1,000 Robux. If you try to change your username before 30 days have passed since your last change, the button will be greyed out and you will see a message telling you when you can change it again.

What usernames are not allowed?

Roblox blocks usernames that contain profanity, hateful language, or references to real people or brands. If you try to use a name that violates these rules, the system will reject it and ask you to choose a different one. Usernames that are already taken by other players are also not available.

Will my friends still be able to find me after I change my username?

Yes. Your friends list does not change, and they will see your new username the next time they log in. You will still appear in their friends list under your new name, and they can still message you and join your games.

Can I get a refund if I change my username by mistake?

No. Roblox does not refund Robux spent on username changes. Once you confirm the change, it is final. Make sure your new username is spelled correctly before you click the confirm button, because you cannot undo it.

Is there a way to change my username for free?

No. Every username change costs 1,000 Robux, and there is no free option. The only way to get a new username without paying is to create a completely new account, which means losing all your progress and items on your current account.