For many, that long-awaited tweak means retiring a cringeworthy address without the hassle of starting over.

Google now allows US Google account holders to swap their @gmail.com username for a new one while keeping all emails, contacts and data intact across Gmail, Drive, Photos and other core services. The old Gmail address does not disappear; it is automatically turned into an alias that still receives mail and can be used to sign in. In practice, both the old and new Gmail usernames continue to work side by side, pointing to the same inbox.

The Gmail username change feature comes with built-in safeguards. Each account can change its Gmail username only once every 12 months and no more than three times over the lifetime of the account. Users can, however, revert to a previous username if it is still available, with the same limits applying. The option is currently restricted to personal @gmail.com accounts in the US, and Google has not yet given a date for wider international rollout.

To start a Gmail username change, users go to their Google Account settings, open the Personal info section, then edit the email or username field and select an available @gmail.com address before confirming the change. Once updated, the new Gmail username becomes the primary identity shown when sending mail, sharing Drive files or using "Sign in with Google", while the old address quietly continues in the background as an alias.

For long-time Gmail users who have outgrown a playful or unprofessional address, the Gmail username change feature quietly removes a long-standing pain point, offering a cleaner digital identity without the disruption of moving to a brand-new account.