1) Log in to your Roblox account. 2) Click on the gear icon to access your account settings. 3) Select the "Change Name" option.
How to change your name on Roblox
Roblox Username Generator
Unfortunately, the only way to change your Roblox username is to pay 1,000 Robux. This applies to all platforms, including PC, Android, and Xbox. However, there is a way you can change your username and get the most out of the game for your money at the same time.
Go to account Settings. Browser - find t he gear-icon located at the upper-right corner of the site. Mobile Apps - find the three dots icon for More. Select the Account Info tab. Select the Change Username button (icon looks like a pencil and paper) Enter your new username. Enter your current Roblox password.
Roblox now allows all users worldwide to change your Roblox account's display name in the account settings as a free feature. This is different than Changing a Username.
Log into your account (If you can't log in, try these steps for resetting your password .)
Your display name and username will be visible on Roblox and associated experiences