How to remove a username from the skype log-in screen?

Suppose on your computer some people use their skype account and when you try to login to your account you see all those skype names in the username and you want to remove them

here is the solution

Click the Start Menu or (Windows + R) shortcut key


'Run' Command will open type the following:    %Appdata%/skype   press OK or Enter

Now you'll see all the usernames as folders you can Delete the folders that correspond to the username you wish to delete