Changing Your Roblox Username When You Messed It Up
Most people find out they need to change their Roblox name right after they pick it and immediately regret it. Maybe you picked something during a late-night creative streak and now you're stuck with it. Or maybe someone else took the name you wanted and you're trying to fix an older account. Either way, the process isn't straightforward and there are enough gotchas that I've watched people waste hours figuring it out. Roblox only allows you to change your username once every 365 days. This is not a suggestion or a soft limit—it's hard-coded into the account system. The process itself takes about five minutes if you're on a desktop browser, less if you know exactly where to click. You go to Settings, then the Account Info tab, and there's a "Change Username" button. It will prompt you to pay 1,000 Robux for the change. No exceptions. This has been the policy since around 2017 when they switched from free name changes to the paid system. I spent about two hours once trying to figure out why my name change button was grayed out. I'd already used one change in the past year on another account, so I assumed the rule was per device or per browser. Turns out it's strictly account-bound. The 365-day timer resets from the exact timestamp of your last change. If you changed your name on March 15th at 3:42 PM, your next change won't unlock until March 15th the following year at 3:42 PM. The settings page shows you the approximate date but not the exact time, which is annoying but not a dealbreaker.
There's a workaround some people use if they absolutely cannot wait a year. You can create a new account with the correct name, transfer any Robux balance over through the family settings exchange (if both accounts are on Family PIN), and then delete the old account. This doesn't transfer your game inventory, friend list, or purchase history. For accounts with zero valuable items in them, it's usually faster than waiting. For accounts with limited items or rare gear, it's not worth the headache. Another thing people consistently miss is that changing your display name is completely different from changing your username. Your display name is the friendly name that shows up in chat and on your profile. Anyone can change this as often as they want, for free, through the same Account Info section. Your username is the permanent, unique identifier tied to your profile URL, your trade history, and everything else. Confusing the two is the most common mistake I see in support threads. If someone asks "can you find me by this name?" they mean your username. If you give them your display name, you'll probably confuse things further since display names don't have to be unique. The 1,000 Robux fee is the main barrier. At current pricing, that's roughly $12.50 USD. Some people try third-party services that claim they can change your name for cheaper. These are scams. There is no API endpoint or backdoor that Roblox exposes for this. Any service offering a discount is either phishing for your credentials or selling you a fake confirmation screen. I've seen this play out multiple times in community forums where people post their "success" screenshots that turn out to be Photoshop jobs within a week.
One edge case worth noting: if your account has any pending trade offers, name changes are blocked until those trades resolve. This can happen if you've been doing item trading and have offers sitting in the trade queue. The name change button stays grayed out and there's no error message explaining why. Check your trade inbox and make sure everything is either accepted or expired before attempting the change. Also, if you purchased your account from someone else, you generally can't change the name anyway because you don't have the original email access to verify identity changes. Roblox's security model requires email confirmation for username changes, and if the account is tied to an email you can't access, the option simply won't appear in your settings.
Get the Full Details

What Happens After You Change It
Once you submit the change, your old username becomes available to other users immediately. There's no grace period or cooldown on the old name. If someone else grabs it, you can't get it back unless they voluntarily trade it to you, which almost never happens for a name change situation. Plan accordingly before committing to a new name. Test it out loud, check if it works in games you play, make sure it doesn't have unintended meanings in other languages. People skip this step and end up stuck for a full year with a name they wish they'd thought through better. Profile links update automatically. Any bookmarks to your old profile URL will start returning a 404. If you shared your profile link publicly anywhere, you need to update it. Group memberships, friend lists, and trade history all carry over to the new username without issue. Your game development history remains attached. But any external links, Discord server roles that verify by profile URL, or cross-game identity systems will need manual updating on your end. The change is final in the sense that you can't reverse it to your previous name unless you pay another 1,000 Robux and wait another 365 days. There is no customer support override for this. I've seen tickets where people beg for an exception after changing their name and immediately regretting it, and the response is always the same: wait it out or create a new account. Roblox doesn't make exceptions for typos, peer pressure, or changing your mind.
If you're on mobile, the process is functionally identical but slightly more awkward to navigate. The Settings menu is buried under three taps in the Roblox app. Some users report the Change Username button doesn't appear in the app even when they're eligible, so switching to a desktop browser is the safer route if you run into that issue. It's a known bug that hasn't been consistently fixed across app versions. Bottom line: the system works, it's just expensive and unforgiving. Budget the Robux, verify your new name choice carefully, and don't attempt it while any trades or account verifications are pending. Otherwise you'll be clicking a gray button for twenty minutes wondering what's wrong.