I have to confess to having no imagination regarding names. I picked mine based on the sounds of my boy names. I thought about going with something completely different, like Amanda or Grace (and my wife had innumerable other suggestions), but none of them felt like me. Kathleen Lauren just sounded like me.
So, which of your choices feels most like you?
I like the rhythm of the two-syllable names, Nicole and Marie. But all of them are pretty names.