I like the name
Holly.
I definitely only see
Holly is as a useable name personally -
Hollie reads like a nickname to me.
I don't see it as seasonal at all.
That said, I do see it as kind of dated. I think most women I've encountered with the name are middle aged plus. That said, my first associated is
Amanda Bynes' character in
What I Like About You - and she'd be mid-to-late-30s now.
I like it. I don't know how useable it is - it is kind of dated - but I like it.
Andrew
put a smile on your face - make the world a better place (: