I like
Corrine more than
Corinna, although I don't particularly dislike the latter.
I can't think of much else. Just the easier ones like:
CordeliaCorneliaCoraline
CordulaCorettaConcordia, a bit of a stretch
Or maybe:
Corvina
Corentina / Corentine
Corabel
Corisande
Corsica
Corazon
Coral Bell (like the flower)
Cordoba
Corinthia
Corcoran
I keep thinking of the word coracle. I'm assuming no one is interested in that as a name. ;-) Or coriander, or cormorant.
"Do you know how a man makes his way here? By brilliance of genius or the cunning use of corruption.
You must cut a path through this mess of men like a cannon-ball, or creep among them like a pestilence."
Balzac