Baby names are sooo hard!! I had beautiful names picked out for my future children.
Then I meet a guy with a sucky last name. So, nearly all my names went out the window. The names that didn't go out the window were things like his sister's name, ex's name and bed buddy's name. So, out the window they went.

DH had a boys name picked out for years, and I liked it. We were on holiday and he turned around and said "What about Hannah?"....."OK. Cool." and that's how we got Hannah.
Our boy's name we haven't kept for this bub because I learned later that DH and his ex had always said that if they had a baby they would use that name....

This time, the girl's name took some convincing but we love it so much. We heard it when DD was in hospital and we've always remembered it. It's not very common at all.
The boy's name took a while and it started as one name, then suggested a different version of it, then something slightly different. The middle name started off as a joke, but now quickly fell in love with it.