The current price for a username change
Changing your Roblox username costs 1,000 Robux. That is the flat rate Roblox charges every time you want a new display name, whether it is your first change or your tenth. There are no discounts for multiple changes, and the price does not vary by account age or membership status.
Robux is Roblox's virtual currency. You buy it with real money through the Roblox website or mobile app, and the cost in dollars depends on how many Robux you purchase at once. A bundle of 1,000 Robux typically costs around $10 USD, though pricing varies slightly by region and payment method.
Once you pay the 1,000 Robux fee, the name change takes effect when ready. You cannot undo it or get a refund if you change your mind, so choose carefully before you confirm.
Key Takeaways
- Every username change on Roblox costs exactly 1,000 Robux, regardless of how many times you have changed it before.
- You must buy Robux with real money; there is no way to earn enough Robux through gameplay to cover a username change.
- The name change is permanent once you confirm it, and Roblox does not refund the Robux if you regret your choice.
- You can change your username once every 7 days, so the soonest you can make another change is one week after your last one.
How to buy Robux for a username change
Go to the Robux purchase page on the Roblox website or open the Roblox mobile app and tap the Robux icon. Select a bundle that includes at least 1,000 Robux — the smallest bundle that covers a username change is usually 1,000 Robux itself, though some regions sell 800 or 400 Robux bundles that fall short.
Choose your payment method: credit card, debit card, PayPal, gift card, or platform-specific payment (Apple Pay on iOS, Google Play on Android). Complete the purchase. The Robux will appear in your account balance within a few minutes.
Once you have the Robux, go to your account settings, find the username section, and click the option to change your name. Enter your new username, review it for typos, and confirm the purchase. The 1,000 Robux will be deducted when ready, and your new name will be live.
The 7-day waiting period between changes
Roblox enforces a 7-day cooldown between username changes. If you changed your name on Monday, you cannot change it again until the following Monday. This rule applies to every account, with no exceptions for Roblox Premium members or any other status.
The timer starts the moment you confirm a name change, not when you initiate it. If you are planning multiple changes — perhaps because you want to test a name before committing — budget at least 7 days between each one and 1,000 Robux per change.
Why Roblox charges for username changes
The fee serves two purposes: it generates revenue for Roblox, and it discourages spam and harassment. Without a cost, users could change their names constantly to evade moderation, impersonate others, or confuse people in group chats and games. The 1,000 Robux barrier and the 7-day cooldown together make it inconvenient enough that most casual name-swapping stops.
This is a common pattern in online games and platforms. Discord charges money for username changes after the first one, and many multiplayer games lock cosmetic changes behind a currency cost. The fee is not about making the feature exclusive — it is about controlling how often the system gets used.
What happens if you do not have enough Robux
If your account balance is below 1,000 Robux, the username change button will be greyed out or will show a message telling you how many Robux you need. You cannot proceed until you buy more.
You cannot earn 1,000 Robux through gameplay, events, or daily login bonuses. The only way to get Robux is to buy it with real money or to receive it as a gift from another player (though gifting has limits and restrictions). If you do not want to spend money, your only option is to wait and save Robux from other purchases or gifts over time.
Alternatives if you want to avoid the cost
If you are not ready to spend Robux on a username change, you have a few other options. Your display name — the name that shows above your character in games — can be changed for free and as often as you want. This is different from your username, which is your account's permanent identifier. Many players use a free display name to experiment with how they want to be called, then commit to a username change once they are certain.
You can also straightforward keep your current username. Roblox usernames do not expire, and there is no pressure to change yours regularly. If you are unhappy with your name but do not want to pay, waiting until you have saved up Robux from other sources (or received it as a gift) is a valid choice.
Frequently Asked Questions
Can I change my username for free if I am a Roblox Premium member?
No. Roblox Premium members get perks like a monthly Robux stipend and access to exclusive items, but username changes still cost 1,000 Robux for everyone. Premium status does not waive or reduce the fee.
What if I change my username and then want to change it back?
You can change it back, but it will cost another 1,000 Robux and you will have to wait 7 days from your first change. There is no "undo" button or way to reclaim a previous name without paying the full fee again.
Can I gift Robux to someone else so they can change their username?
Yes, you can gift Robux to other players through the Roblox website. The recipient can then use those Robux for a username change or anything else. Gifting has some restrictions — you need Roblox Premium and the recipient must have been your friend for at least 3 days.
Do I lose my Robux if I do not use them within a certain time?
No. Robux do not expire. Once you buy them, they stay in your account until you spend them, whether that is when ready or years later. You can hold onto Robux indefinitely and use them whenever you are ready.
Is there a cheaper way to change my username?
No. The 1,000 Robux fee is fixed and applies to every account. There are no sales, discounts, or alternative methods. If someone claims to offer a cheaper username change, they are either scamming or describing a different feature (like changing your display name, which is free).