I'm trying to select from 2:
What are your impressions of each?
Persephone is a name that many nameberries are familiar with and indeed one of our most popular berries has a daughter named Persephone.
Delphine is a very well liked 'berry' name too. I think it depends on your style and your interest in the history of a name that will direct you towards these old Greek classics.
I adore Delphine. It is the name of my sweet black kitty, so I'm biased, but it's so beautiful and distinctive.