I'd be curious to know if some of those were family names, or honoring. Or maybe this is the result of two parents with entirely different tastes?
I see
Keith,
Tiffany, and
Kurt as one kind of style.
Ali,
Indiana, and Aiva are another style.
Beatrix and
Penelope are a third kind of style to me.
Also,
Ali, (if it's
Ali with the "a" like "apple", does not sound like a full name to me.