Facebook has great news for Marketing Page admins. Facebook now let’s you change your brand page username. In the past, if you wanted to change your username, you’d have to submit a request to do so. But times have changed.
Now, Facebook makes it a lot easier for you to change your username. Simply select ‘Edit Page’ on the top of your Admin Panel and then click ‘Update Info’.
Here you can select ‘Change Username’.
Before you change your username, remember that you cannot change it again so choose carefully. Also, your old URL will no longer work. Therefore, make sure you update your page information on your website, social media platforms, etc. so it links to the new page update.