Barrow-downs Multi Name Generator
A more sophisticated Tolkien world name generator, not just limited to Hobbit names.
dead link: http://www.barrowdowns.com/middleearthname.php
2020 Update: The site still exists, and there is a page there, but it is broken and doesn't work. Only the home page of Barrow Downs looks functional, the rest of the site appears to be rot.