The Names of Sauron

[Pitchwife]

Originally Posted by Ibrîniðilpathânezel

There are many beliefs in the so-called real world that ascribe tremendous power and control to knowing another person's true name. Again, if I'm remembering correctly (I have no books at hand, so I'm winging it), the King of the Nazgul learned "black arts" from Sauron, and in sorcery, the knowledge of Sauron's true name, its utterance or its inscription, could permit a kind of magic to be used against him. He would not want anyone, especially his servants and slaves, to have even a chance of interfering with his power by such a means, even if it failed. So, the possibility that The Mouth actually used "Sauron," even though He Himself hated it, would have been preferable to using His true name. It is a small price to pay, allowing this servant to use the name His enemies know best when dealing with them as His ambassador.

Good point - but what exactly was Sauron's 'true name'? The problem with Mairon or Sairon is that both are Quenya names, given by the Elves, and as such secondary. His magical true name, the one that would give somebody power over him, would probably have been Valarin or in some even remoter Language of Creation (known only to Ilúvatar?), so there's little chance that The Mouth or anybody else in Middle-earth in the Third Age (except maybe the Istari) knew or remembered it.