WhatsApp Usernames: What You Need to Know

WhatsApp is preparing a major update that will allow users to communicate using usernames instead of phone numbers. According to trusted reports and Meta business documentation, this feature is expected to launch in 2026. The update aims to give users more privacy, better security, and more flexible ways to connect with both individuals and businesses.

What Are WhatsApp Usernames?

With this new feature, every user will be able to create a unique username that others can use to contact them. Your phone number will no longer be required for initiating new conversations. This allows users to control who can reach them, keeping personal contact details private while maintaining secure communication. 

Beta versions of WhatsApp already show evidence of this feature, and business partners have been notified about the upcoming changes.

Username Rules

To ensure clarity and prevent misuse, WhatsApp usernames will follow specific guidelines:

  • Usernames must be 3 – 30 characters
  • Only small letters, numbers, dots, and underscores are allowed
  • Each username must include at least one letter
  • Names cannot start with “www.” or end with “.com”
A picture of three screenshots of whatsapp beta version

These rules help maintain a clear and consistent system for all users.

Optional PIN for Added Security

WhatsApp is developing an optional 4-digit PIN system. People who are contacting you for the first time may need to enter both your username and this PIN to initiate a conversation. This adds an extra layer of protection, ensuring that only approved users can reach you initially.

This feature is currently in beta testing, highlighting WhatsApp’s focus on user privacy and control.

Privacy Benefits

Usernames enhance privacy by allowing you to connect with new contacts without sharing your phone number. People who already have your number saved can still reach you, but new connections can rely on your username for initial contact.

All messages sent via usernames remain end-to-end encrypted, ensuring the same level of security as regular WhatsApp chats.

Benefits for Businesses

WhatsApp will assign a unique business identifier to company accounts. This identifier enables businesses to interact with customers without revealing their phone numbers, ensuring privacy for both sides.

With this update, companies can:

-Build and maintain a consistent brand identity

-Make it simpler for customers to find and contact them securely

-Communicate efficiently while protecting personal contact details 

Businesses are advised to update their systems before June 2026 to support the new identifier.

Expected Launch Timeline

WhatsApp usernames are expected to be available in 2026. While an exact date has not been officially confirmed, the business system update deadline in June 2026 indicates the full rollout will happen around that period.

Final Thoughts

The introduction of usernames, optional PINs, and unique business identifiers represents a major improvement for WhatsApp. Users will gain greater control over who can contact them, and businesses will have a more professional, secure way to connect with customers.

As the 2026 launch approaches, preparing in advance  particularly for businesses, will help take full advantage of these new features. WhatsApp usernames offer a significant step forward in privacy, security, and communication flexibility.

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