You'll know when you see your baby. Nobody can pick your baby's name for you - it has to have a special meaning for you. What about honoring some relative or ancestor? Who is your favorite author or character or historical figure? Is there a place in the world that holds a special meaning for you? What about inspiration from the Bible or other religious book depending on your religion? What is your ethnic background - is there some name from that country?
How can anyone suggest names without knowing anything about you, what your other kids' names are, what type of names you like (classic, trendy, unusual, ethnic, Biblical, nature etc)
So many women go through the same thing but you don't find kids walking around with no names when they are a year old. The perfect name will always come to you. My mom had names picked out for all 3 of us before we were born and changed her mind each time after holding us.