WDYT of my daughters double name?

I have never heard of Evalouise before, but I LOVE IT! I don't REALLY like Ellen with it, but it makes sense because of it sort of being a family middle name. I think it was a good choice to name her Evalouise because you can have that AND Evie (which I also LOVE), whereas if you named her Evie, you could ONLY have Evie. :)