Charlotte "Lottie/Charly" -- my second favorite
Emmalyn "Emma" -- my favorite if spelled Emmeline
Kate -- but I'd prefer to use it as a nickname to a longer fn, makes it more versatile
I'm also going to agree with pp's and say that that spelling of Avery does nothing for me.
August -- favorite is a three-way tie between this and Jack and Flynn!
Lincoln -- love the idea of the nn Link!
My favorites with Elliana: Charlotte and August