The client has a setting to show incoming names w/o any mods.
Or do you mean show names in the Journal?
If you mean show names in the Journal, then my "You See Messages" mod should work just fine.
There are two settings for the mod.
1. Show 'You see ...' messages on first view
2. Show 'You see ...' messages on all names
Option 1 will show the names in your journal only when the client creates the name label, which happens once per object until the object gets cleaned up.
Option 2 will show the names in your journal every time the name label for something is made visible, which can be very frequently (you need to have Option 1 enabled for Option 2 to work).
For either option to work as something that shows incoming names, you'll need to have the standard client "Show Names" setting set to either "Incoming" or "Always" (or whatever the two options are called).