Change "User" File Name
I recently purchased a second hand MacBook. It is running OSX 10.7.5 it was not a fresh install when I got it, but it was very clean and I do not see any reason to do a fresh install. However, there is this one issues that is really bugging me. The Users folder has a folder in it with the previous owners name. I would like to simply rename this folder using my short name. I am currently set up as the admin and only user and my user account is the only account that shows up in users from system preferences. Any help would be greatly appreciated.
MacBook, Mac OS X (10.7.5)