I really like the sound of Minnow for a little girl. It seems really lovely and sweet on the tongue. I am aware it is a fish, but it doesn't seem that different to being named Willow (which is a tree), or even after a flower or another animal. I'm also aware I am technically naming a grown woman (if the baby is a girl) but I can actually see it being a very fitting name.
How do you like it? What would be your first thought if you met a little girl named Minnow?