From your "Perennial" favorites I like:
Adela
Alice
Amelia (though I prefer Amalia)
Esme (though I prefer Esmée)
Gwendolyn (though I prefer Gwendolen)
Iris
Jane
Laura
&
Alastair
Arthur
Gideon
Henry
Matthias
Myles
Nathaniel
Theo (as a nickname for Theodore)
From the "New Finds":
Alix
Bianca
Daphne
Lavinia
&
Asa
Jasper
Oscar
Owain
Please rate my personal short name lists (the latter includes combos):
www.behindthename.com/pnl/69381www.behindthename.com/pnl/69381/91835 (updated)
http://greens-end.myminicity.com/env