yeah, on the bottom of the page it says
** DISCLAIMER ** : These name generators produce random results and are not true translations of the words you type in. They are meant for entertainment purposes only. -- Considering how many languages are spoken by our visitors and how many names there are in the world, creating a program that can translate your real name would be an immense task and, in the end, would likely not be accurate since all of Tolkien's languages are incomplete. Additionally, most people have their names because their parents liked the sound of it or they had a relative with a similar name, not because of any ancient meaning. Still, we hope you enjoy our Name Generators and have fun with them!