SOLVED Different Log On Names

[ottiliegirl]

I just upgraded two computers to Windows 10 and now I see that I used two different names on them. I would like to have them both be the same. Is it possible to change one and how do I do it? Thank you!

 

[ottiliegirl]

I was just able to change my login name but I got so excited doing it that I forgot how I did it. As soon as I remember the steps I took I will post them here. Thanks to all of you for your help. You are all quire fantastic!

 

[Trouble]

I used two different names on them

Please explain. Two different names where and how.
Computer names need to be unique in a network.
If we are talking about user names, it should be as simple as adding a second account to one or the other.