I had 2 mc's and this pregnancy was twins but we've lost one. Everything is looking great with this baby, so we are very excited! I would normally be one for thinking middle names aren't too important I barely use mine. But we want to pick something meaningful, not sure that's the right word, to show what the baby means to us. These are my thoughts:
Girl, Clara:
Joy
Hope
Faith
Grá (means love and my DSis who died young was called Gráinne) but
I don't know if that might upset me a bit, I think it might
Boy, Pádraig:
Éadrom (means light, but I'm not sure how to pronounce it)
Beannacht (means blessing - I like the meaning not the word really)
Cannot think of anything nice in English for a boy
Very open to suggestions in any language. Finding it harder to find something for a boy! I did suggest Lumière, DH wasn't sure but flat our said no when I told him about the Beauty and the Beast connection 
I think we are fairly set on the first names. I've loved the name Clara since she was a character in a book I read donkeys years ago. It's gaining popularity here, but not so much it would put me off. Pádraig I just think is a great name, it's not common but definitely known. My Grandfather who I adored was Patrick.
I'm not due for months so could possibly completely change my mind again. Also both Irish, living in Ireland, but both have a very poor grasp of Irish.