We're hoping the u/s was *right* because it's way easier to think up girls' names than boys'
Our approach is to have a "short list" and then pick one from it once we actually get to see and interact with the baby a bit. The names on our list are: Katherine (Kate), Rowan, Lauren and Eleanor. Middle name for each would be Beverly (for DH's mom).
We are so hooped if it is a boy, we have nothing, nada, zip, except a middle name: Clayton (my dad's name). But the u/s was really clear, so we're in a bit of denial over the possibility.