WhatsApp has officially begun username reservations, marking the first phase of a major privacy-focused feature that will allow users to communicate without revealing their phone numbers. The feature is expected to roll out globally later this year.
Once enabled, users can create a unique username that others can use to contact them. Instead of sharing a phone number, conversations can begin through the username, giving users greater privacy, especially when interacting with people outside their contacts.
WhatsApp has confirmed there will be no public directory or username search, meaning users must know the exact username to initiate a chat. The platform is also reserving usernames for public figures to reduce impersonation risks and will let eligible users claim usernames matching their Instagram or Facebook handles.
The feature also includes an optional username key, adding another layer of protection by limiting who can contact a user even if their username becomes known. With over 3 billion users globally, WhatsApp says the update strengthens privacy while making it easier to connect without exposing personal phone numbers.
