Why don't you like Adelaida? Are you afraid people will start calling her a 'pretty little Cajun queen'? (it's a George Strait song, for those who aren't familiar with it) Other than forms of Adelaide, I like kinda like Aderyn.
I'm not familiar with that song. I love Adelaide, Adelaida, and Adele but my SO said absolutely not to those. It's a battle to find names we both like. I used to love Aderyn, I don't know how it slipped my mind!