Changing email address username without changing domain

MedxAli 0 Reputation points

Hello everyone,

I have a question regarding changing the username portion of an email address. Specifically, I'm interested in making my email address more professional by changing the username while keeping the domain intact (e.g., from "" to something more professional).

Is it possible to change the username without changing the domain from to or

Microsoft Authenticator
Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation.
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  1. Marcin Policht 8,260 Reputation points MVP

    You can set up your own domain by purchasing the corresponding namespace along with messaging service.

    If you want to keep using Microsoft Outlook personal account with an arbitrarily chosen email address, then this is not a possibility. You can add an alias, but the domain name will remain the same.



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