Once there is text in the Scripture books, you can have Paratext guess the names, (on the Biblical Terms menu, go to Tools/Guess Renderings) but that is the only way.
As for getting the list of names from a resource, you could try and see if Paratext can guess them, but I have never attempted it and it may not be possible since resources are not editable. Still, you can use that resource as one of your Comparative Texts and go down the list of names, you can then copy the name from the resource and add it to your project rendering list.