Jonah is typically male, but I think a feminine middle name could cancel that out and make it cute for a girl. Denali is also listed as a male name on this site, but I think it sounds pretty unisex. Desiree is pronounced DES-uh-ray.
Edited to add: Not sure if you're looking to continue the theme of nicknames that end in the -ee sound...but if you are, the names above can be nicknamed Jamie, Jessie, Jonie, Jenny, and Jaylee. Hope you find what you're looking for!