Check if a username is available in real-time. Get instant results, smart suggestions, and see name change costs.
✓ Updated December 2025 • Uses official Roblox API • 100% accurate results
💡 Pro Tip:
If your desired username is taken, you can still use it as a display name for FREE! Save your Robux and just set it as your display name in Account Settings → Profile. Other players will see it in-game.
Roblox charges Robux to change your username. The cost increases with each change to discourage frequent switching.
| Change Number | Cost (Robux) | USD Equivalent* |
|---|---|---|
| 1st Change | 1,000 R$ | ~$12.50 |
| 2nd Change | 1,000 R$ | ~$12.50 |
| 3rd+ Changes | 1,000 R$ | ~$12.50 |
*USD equivalent based on standard Robux pricing without Premium. Display name changes are FREE (once per week).
⚠️ Important:
Username changes are permanent and cannot be undone. Your old username becomes available for others to claim. Double-check spelling before confirming!
If a username shows as "unavailable" but you can't find anyone using it, it's likely filtered by Roblox's automated system:
💡 Workaround:
Try adding numbers (CoolPlayer2025), underscores (Cool_Player), or slight variations (KoolPlayer). Our suggestion engine helps with this!
Soft, dreamy vibes popular with female players
Competitive, cool names for serious gamers
Edgy, competitive PvP player names
Minimalist, easy to remember names
A: As often as you want, but each change costs 1,000 Robux (~$12.50). Display names can be changed for FREE once every 7 days.
A: Not guaranteed. Once you change your username, it becomes available for anyone to claim. If someone else takes it, you'll need to contact them or try to reclaim it if it becomes available again.
A: Roblox's official API may have slight delays (1-2 minutes) or the username was just claimed. Always verify on Roblox.com before purchasing Robux for a name change.
A: No for usernames (only letters, numbers, underscores). Yes for display names (allows spaces, some special characters).
A: Nothing! Your account stays the same—friends, items, Robux, groups all stay. Only your @username changes. Your User ID never changes.
A: Short 3-4 character usernames (like "Max", "Kai", "Luna") and single-word names ("Shadow", "Phoenix") are considered rare/OG. Most were claimed in 2006-2010. Your best bet is adding creative suffixes or using the display name feature.
A: No. Selling or trading usernames violates Roblox Terms of Service and can result in account termination. All username changes must be done through official Roblox settings with Robux.
A: There's no waiting period between username changes—you can change it immediately if you have 1,000 Robux. However, display names have a 7-day cooldown.
A: The 1,000 Robux fee discourages impersonation, username hoarding, and frequent identity changes. It also helps maintain account history and reduces moderation burden. Display names are the free alternative.