Which way to use the names

I've planned on naming my daughter Charlotte since I was very very small. It's a family name, and my middle name. Now I'm pregnant and it feels like a girl, though we don't know quite yet, and the new princess was just named Charlotte. I'm stuck with one of the most common names of all time and I hate it I don't want her to feel that way too. I was going to use Charlotte Armina (are-my-na) because Armina is another family name that can be traced back to the mayflower. It was my favorite grandmas name as well. Should I reverse it or does that sound weird? Looking for opinions. ^_^