I agree with
Martha and Cake.
I like all your middle names except for
Evangeline (
Harper Evangeline sounds to me like - harping evangelism).
I'm sort of neurotic about word-sounds formed in combos, so I might be allergic to
Harper combined with G, J, and S middles (purg[atory], purge, purse). But it's not really noticeable with the hard G, and
Harper Gabrielle is a bright combo. So's H.
Gwendolyn.
Harper Ophelia is neat too.
- mirfak