Here I go with a spelling variation again. I've always loved Summer for a girl, uncharacteristically, since I tend to like old, classic names and Summer is anything but. Also, I hate the season summer, but I love the sound of the word.
But something also draws me to the spelling Somer. It sounds like a surname, and as such seems like a name that could have been given to a girl back in the nineteenth century, so it doesn't seem so hippie-ish.
Which spelling do you prefer?