Username
Usernames can't start with a number.
You can choose a username on **Telegram**. If you do, people will be able to find you by this username and contact you without needing your phone number.
You can use **a–z**, **0–9** and underscores. Minimum length is **5** characters.
You can use **a–z**, **0–9** and underscores. Minimum length is **5** characters.
This link opens a chat with you:
%1$s
%1$s
Screenshot #1681
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Username
Username
Usernames can't start with a number.
UsernameInvalidStartNumber
You can choose a username on **Telegram**. If you do, people will be able to find you by this username and contact you without needing your phone number.
You can use **a–z**, **0–9** and underscores. Minimum length is **5** characters.
You can use **a–z**, **0–9** and underscores. Minimum length is **5** characters.
UsernameHelp
This link opens a chat with you:
%1$s
%1$s
UsernameHelpLink