Quick answer
Set or change: in Settings, edit your username (letters a–z, numbers 0–9 and underscores). Delete: save an empty username in Settings. Taken? If it’s a basic (not collectible) username and you use the same username on at least two of Facebook, Twitter or Instagram, Telegram says you can ask @Username_bot for help. Collectible usernames can only be bought from their owners.
Does this match what you see?
- The username you want says it’s already taken.
- You want to stop strangers finding you by username.
iPhone & iPadAndroidComputer (browser)
Based on Telegram’s FAQ (Usernames and t.me), text supplied by the site owner on November 9, 2026.
Why this happens: the possible causes
Two kinds of username (Telegram FAQ).
| Basic | Collectible | |
|---|---|---|
| How you get it | First come, first served | Bought (for example on Fragment) |
| If it’s taken | May be claimable through @Username_bot | Only if the owner sells it |
| Ownership | Can be recalled by Telegram if unused or squatted | Permanent, verified on the TON blockchain |
- Someone registered it firstCheck this first
Telegram says basic usernames are first come, first served.
Try these 60-second checks first
- Only use a–z, 0–9 and underscores.
How to fix it, step by step
Work through these in order. They start with the quickest, safest checks and only move to steps that sign you out or remove data later.
Fix 1: Set or change your username
Lets people find you without your phone number.
- Open Settings and edit your username.
- Use letters a–z, numbers 0–9 and underscores. Telegram says usernames aren’t case-sensitive but keep your capitals (Telegram and TeleGram are the same).
- Save.
Telegram says anyone who finds you by username can message you even without your number. When you reply, neither of you sees the other’s number unless your privacy settings allow it.
Did it work? Your username shows on your profile.
Did Fix 1 solve it?
Great, you fixed it with Fix 1. Tell us it worked, or bookmark this page in case it happens again.
Fix 2: Delete your username
Stops people finding you in search.
- Open Settings and clear your username.
- Save it empty.
Telegram says existing conversations aren’t affected.
Did it work? You no longer appear when people search your old username.
Did Fix 2 solve it?
Great, you fixed it with Fix 2. Tell us it worked, or bookmark this page in case it happens again.
The username you want is taken
- Basic username: Telegram says it can help you get it if you have the same username on at least two of Facebook, Twitter and Instagram. Contact @Username_bot in Telegram.
- Telegram also says it can recall usernames from unused bots and channels and from openly squatted usernames.
- Collectible username: Telegram says it can’t assign these; check whether it’s for sale.
Collectible usernames and t.me links
Collectible usernames work like basic ones but can be bought and sold on third-party platforms such as Fragment, with ownership recorded on the TON blockchain. One profile, group or channel can have several.
Any username gives you a t.me/username and username.t.me link that opens a chat with you. Without a username, you can share t.me/+ followed by your number in international format, but Telegram says it only works if your privacy settings let people find you by number.
Our note: be careful buying usernames anywhere other than an established marketplace such as Fragment, and never pay someone who promises to “free up” a username for you.
How to know it worked
- Your username is set, changed or removed as you wanted.
Still not working? Your next steps
- Someone is pretending to be you with a similar username? Telegram says contact @NoToScam.
Official help routes
SocialAppFix can’t see or change your account. For account decisions, recovery and appeals, only the platform’s own tools can help. These links go to the official sites.
Frequently asked questions
What can I use in a Telegram username?
Telegram says a–z, 0–9 and underscores. Usernames aren’t case-sensitive.
How do I remove my Telegram username?
Save an empty username in Settings. People can no longer find you by it; existing chats aren’t affected.
Can I get a Telegram username that’s taken?
For a basic username, Telegram says it can help if you have the same username on at least two of Facebook, Twitter and Instagram: contact @Username_bot. Collectible usernames can only be bought from their owner.
Will someone see my number if they message me by username?
No. Telegram says neither of you sees the other’s number unless your privacy settings allow it.
Did this solve your problem?
Your answer stays in your browser — nothing is sent or stored. The “tell us” link opens your own email app.
Out of date or didn’t work? Email us — never include passwords or codes.
Sources and how we checked this guide
We base steps on the platforms’ own help pages and the phone makers’ official guides. Menu names change often and can differ by device, app version and region. Where a platform page could not be independently read, we link it so you can check the current wording yourself.
Last reviewed 9 November 2026 by the SocialAppFix editorial team against the sources above. Next scheduled review: 9 May 2027. Editor: Michael Michael. How we write and review guides.
What changed
- 9 November 2026: First published.
SocialAppFix is an independent guide and is not affiliated with or endorsed by Telegram. We never ask for passwords, login codes or payment to fix an account.