Here is a link I found browsing some other game forums; the link takes you to a site that lets you translate your real name to Elvish!
Also Updated with the link that Drulian provided for Hobbit names.
(Note: Some of my own cross reference lookups confirm that most name meanings are the same as most biblical name definitions.)
Elvish -
http://www.arwen-undomiel.com/elvish/names.html
Hobbit -
http://www.chriswetherell.com/hobbit/
You can post your Elvish / Hobbit name here.
Edited, Jul 2nd 2007 12:48pm by Whitestorm