GB WhatsApp Username Feature: How to Set Your Unique Username
WhatsApp has started introducing usernames in 2026, giving users a new way to connect without immediately sharing their phone number. The feature is being rolled out gradually, so some accounts may have access while others still do not.
For GB WhatsApp users, this creates a common question: Can I set a unique username on GB WhatsApp, and how does it work?
The important thing to understand is that usernames are a WhatsApp feature rather than a separate GB WhatsApp system. If the feature is supported by the WhatsApp account and app version you are using, you may see the username option.
What Is the WhatsApp Username Feature?
A WhatsApp username is a unique handle that you can share with someone instead of giving them your phone number.
For example, instead of saying:
“My WhatsApp number is 123456789.”
You could eventually share something like:
“My WhatsApp username is @john_2026.”
WhatsApp says usernames are designed to give users more control over when their phone number is visible to new contacts. When the feature is active, someone contacting you for the first time through your username does not need to see your phone number.
There is also no public directory where people can browse all WhatsApp usernames. Someone generally needs to know your exact username before they can use it to start a new conversation.
How to Set a WhatsApp Username
If the username option is available on your account, the setup is fairly simple.
- Open WhatsApp or your compatible GB WhatsApp installation.
- Open Settings.
- Go to Account.
- Look for Username.
- Select Create username.
- Enter the username you want to use.
- Check whether it is available.
- Save or confirm the username.
WhatsApp’s official instructions currently place the username setting under Settings > Account > Username. The exact screen can vary slightly depending on the app version and platform.
If you cannot find the Username option, don’t assume that your account is broken. WhatsApp has been rolling the feature out gradually, and availability can differ between accounts and regions.
What Can You Use in a Username?
Your username needs to be unique, and WhatsApp says usernames can contain Latin letters, numbers, periods and underscores.
The current length requirement is 3 to 35 characters. You don’t have to use your real name, job title or another personally identifying name. In fact, WhatsApp recommends choosing something that is difficult for unwanted contacts to guess if privacy is important to you.
For example:
john_2026john.photoj_tech_88
If your preferred username has already been taken, you will need to choose another one. WhatsApp may also suggest alternatives.
Can You Change or Delete Your Username?
Yes. A username isn’t necessarily permanent.
Go back to the Username section in your account settings. Depending on the version available to you, you can edit your existing username or remove it.
Keep in mind that changing your username can affect how new people find or contact you, so it makes sense to choose something you are comfortable sharing before sending it to friends, customers or other contacts.
What Is a Username Key?
The username itself is not the only privacy option.
WhatsApp also provides an optional username key. This adds another step for people trying to contact you for the first time through your username.
For example, you could give a person both:
Username: john_2026
Username key: 4827
Someone who only knows your username would not be able to start a new conversation through the username if you have enabled the additional key requirement. WhatsApp says the key can also be reset if necessary.
This can be useful if you want to share your username publicly but don’t want every person who discovers it to be able to message you.
What If GB WhatsApp Doesn’t Show Username?
This is probably the most important part for GB WhatsApp users.
Don’t install another APK simply because the Username option is missing. WhatsApp has been introducing the feature in stages, and the availability of the feature is not determined only by whether an app has a particular menu.
The username feature itself began rolling out to some users during 2026, while wider availability has continued gradually.
If you are using GB WhatsApp and don’t see Settings > Account > Username, check that your app is up to date first. If the option is still missing, the feature may simply not be available to your account.
Is a WhatsApp Username the Same as a Phone Number?
No.
You still need a phone number to register and use WhatsApp. The username doesn’t replace your phone number as the underlying account identifier. Instead, it gives you another way to connect with new people while reducing the need to reveal your number to them.
This makes usernames particularly useful when meeting people online, joining new groups, communicating with customers or sharing a WhatsApp contact with someone you don’t know well.
Final Things to Check
Before choosing your username, make sure it is easy enough for the people you trust to type correctly. Avoid using personal information if you want more privacy, and consider enabling the username key if you expect unwanted messages.
Most importantly, remember that WhatsApp usernames are still being rolled out, so the exact options available in GB WhatsApp can depend on your account, version and current WhatsApp-side availability.
If the Username menu is not there yet, waiting for the feature to reach your account is safer than assuming that another APK version will automatically unlock it.