I really like [name_f]Alessia[/name_f]. It suits your preference for names that are not overly popular, but are feminine, and elegant.
[name_f]Evangeline[/name_f]/[name_f]Evangelia[/name_f]
[name_f]Camellia[/name_f]
[name_f]Ilaria[/name_f]/[name_f]Aria[/name_f]
[name_f]Adelina[/name_f]/[name_f]Lina[/name_f]
[name_f]Ophelia[/name_f]
[name_f]Daniela[/name_f]/[name_f]Daniella[/name_f]
[name_f]Thalia[/name_f]
[name_f]Emmeline[/name_f]
[name_f]Celestia[/name_f]
[name_f]Arabella[/name_f]
Alara/[name_f]Lara[/name_f]
[name_f]Larissa[/name_f]
[name_f]Juliana[/name_f]
[name_f]Carlotta[/name_f]
[name_f]Alexandria[/name_f]
[name_f]Alessandra[/name_f]
[name_f]Lucia[/name_f]
[name_f]Luciana[/name_f]