I think I've said that before but, seriously, that was incredible timing on this post :-)
I like Nova on either gender, I think it's got a lovely, mysterious ring to it which works just as well on a boy as it does on a girl. Nova Morgan makes me happy, it's totally unconventional and it reminds me of my brother. I'd suggest more combos but lately it seems that the part of my brain that comes up with good combos is broken :-P