you could iterate through the list of objects in the scene and get their names, but I have no idea how to position them correctly with a script. Maybe by finding the center of the poligon? (no idea how to do that)
I recommend dropping by on the Discord server of VS. It's much more lively there than here and you have better chances to get answers. ;-)
In case you are not set on the name and are ok with showing a indication:
There is an inbuilt hotspot-reveal-feature where you can set animations for your hotspots (properties of the scene objects, "effects" tab)
show/hide with action part