Clearly I have been gone too long!
Fordim, I have no idea when you'll see this post, as you and the missus are probably still in the throes of sleep deprivation and in no state to check messages. But accept my heartfelt wishes of good and joyful lives for your new babes.
For a boy and a girl: Hopwell and Heather?
For two girls: Rose and Lila, Esmerelda and Pearl, or to go back in Hobbit history, Belladonna and Miradonna.
For two boys: Merry and Pippin, or Frodo and Samwise...I know, so obvious, but how could we pass up the opportunity?
In view of the rarity of twins among Hobbit-kind, I think they deserve more than the run-of-the-mill in the selection of their names. Perhaps something a bit grander?
Girl and boy:
Hareth and Haldir
Elenna and Elfwine
Eomer and Eowyn
Girls
Rian and Morwen
Arwen and Luthien
Elenna and Eressea
Boys
Hador and Halmir
Huor and Tuor
Holdwine and Elfwine