I'm late to the party, but Valentine is one of few names that I equally enjoy on either gender. It's a bit more "realistic" as a middle name, but quite eye-catching as a first.
***
Please rate my personal name lists:
www.behindthename.com/pnl/69381www.behindthename.com/pnl/69381/117507www.behindthename.com/pnl/69381/109399www.behindthename.com/pnl/69381/132018