So what is the goal? Do you want it just in display of the Tree in the pages? But not update the node title an or alias?
- So Userid: 111
- page display in Kentico admin tree: Andrew Jones
- Page title : 111
- Page alias : /111
There is no out of the box solution, but you might be able to update Kentico source file at:
~/CMSModules/Content/Controls/ContentTree.ascx.cs
at line 900 nodeName
is being set. So based on page type and or other logic you probably can replace it with a full name.
Note that adjusting Kentico files is NOT advised especially because of possible issues during upgrades or hotfixes.