I found a site where you can generate you hobbit name and your elvish name. Here are ours:
Hobbit:
Katie - Tigerlily Boffin of Whitfurrows
Brad - Togo Boffin of Whitfurrows
Ruth - Esmereldat Boffin of Whitfurrows
Elvish:
Katie - Tári Mithrandír
Brad -Mablung Mithrandír
Ruth - Andúnë Mithrandír
If you want to know your own, go to http://www.chriswetherell.com/hobbit/
