I couple weeks ago, I was trying to find a way to copy a whole folder of file names all at once. I found a quick way to do it using a PowerShell command.
To do it, hold down Shift and right click on the folder that has the file names you would like to copy. Click Open PowerShell window here from the drop down menu to open up PowerShell. To get the file names, use the command, Get-ChildItem –name . The names of the files will be displayed in PowerShell, and to copy the file names, just highlight the file names and they will be copied to your clipboard: