WhatsApp has officially introduced a username reservation feature for its 3 billion users starting in June 2026. This new functionality allows users to claim a unique username before it becomes fully operational in the coming weeks. With a username, individuals can share their WhatsApp contact without revealing their phone number.
This feature offers a solution for those who wish to be contacted via WhatsApp without disclosing personal phone numbers. For businesses, having a username simplifies customer interactions, as there’s no need for customers to save a phone number.
Steps to Reserve Your Username
To reserve a username, users can follow these straightforward steps:
- Navigate to Settings > Account
- Select the Username option under “Your Account”
- If it’s your first time, you’ll see the “Create username” option
- Enter your desired username
- If your chosen username is unavailable, WhatsApp will suggest alternatives through the “suggest a username” option
Username Availability and Public Figures
WhatsApp has already reserved specific usernames for public figures and certain entities, meaning that regular users may not be able to claim them. Additionally, users who have existing usernames on Facebook or Instagram can log in through those services to reserve the same handle.
Editing and Deleting Your Username
Once a username is created, users can change it anytime by accessing the same menu and tapping the “Edit” button located in the top right corner. Alternatively, users have the option to delete their username if they choose.
Enhanced Security with Username Key
WhatsApp also introduces an extra layer of security through the username key feature. Users can limit who can contact them by adjusting the settings from “Everyone” to “People who know my key.” This means that those aware of the username must enter a four-digit code before they can initiate contact for the first time. Users can either keep this key or generate a new one whenever they wish.
The username feature is set to be activated in the upcoming weeks. Until then, WhatsApp encourages users to reserve their desired usernames to prevent duplication. This reservation system is a proactive step by WhatsApp to enhance user privacy and simplify communication without the need to share phone numbers.
For users who already possess a username on other Meta platforms, the reservation process is more straightforward as they can utilize the same handle. This provides added value for those looking to maintain consistency in their digital identity across various services.
The introduction of the username key as an additional security measure highlights WhatsApp's commitment to safeguarding user privacy. This feature empowers users to control who can reach out to them via their username.
With a staggering 3 billion active users, the rollout of the username feature marks one of the most significant updates for WhatsApp. It is anticipated that this will transform how users share contacts and communicate on the platform.
Source: https://telset.id/how-to/whatsapp-buka-reservasi-username-begini-cara-klaimnya-2



