We currently have a boy and a girl and are TG for the third. Both our children now have names that are top 300-400, so they might be heard occasionally, but it's pretty rare. DH and I both like traditional spellings and older names, but somewhat uncommonly used. I'm starting to become confident we won't have a name picked out until after the baby is born!

So far on our list we have:
Miriam (Mimi)
Marianne (Possibly May or Annie?)
Josephine (I like, DH doesn't)

Boys:
Luke (only name we are drawn to for a boy and it is fairly commonly used around our parts, so that is our only deterrent!)