Log in to Facebook from a computer (not from a mobile device, which may have a different screen layout).
In the upper right hand corner, going across you should see first your name, then “Home”, then a few more icons, and finally a triangle pointing down.
Click the triangle, then in the drop down menu choose Settings.
How do I find someone’s Facebook username?
You can find it by typing their name into the search box at the top of the screen or by clicking their name in your Friends list. Right-click a gray area of the page. You’ll see gray areas to the left and right of the person’s profile. A brief menu will appear.
What is Facebook username?
Usernames and user IDs are part of your public profile, which can help your friends find you on Facebook. A username is the web address for your profile or Page (example: Facebook.com/yourname). Learn how to create a username. Username. Your username is often a variation of your name, like jane.
How can I find out my Facebook username and password?
What to do if you forget your Facebook user id and password both
How do I find my username?
Retrieve username. If you can’t remember your username, follow these steps to retrieve it: Visit the Gmail username recovery page. Enter your recovery email address in the ‘Email’ field and click submit.