Thoughts:
[name_f]Leonie[/name_f] → warm, brave and sparky; elegant but energetic. [name_f]Love[/name_f] [name_f]Leonie[/name_f]
[name_f]Sylvana[/name_f] → distinctive but familiar, sharp and bright
[name_f]Isola[/name_f] → magical and poetic in feel
[name_f]Apolline[/name_f] → gorgeous, sunny, and elegant
[name_f]Catherine[/name_f] → a solid classic – I think it would make a nice middle. [name_f]Leonie[/name_f] [name_f]Catherine[/name_f], [name_f]Isola[/name_f] [name_f]Catherine[/name_f] or [name_f]Sylvana[/name_f] [name_f]Catherine[/name_f] would be lovely.
[name_m]Cassian[/name_m] → sleek, stylish and charming
[name_m]Ambrose[/name_m] → elegant and warm with a cool meaning
If I were to suggest some...
[name_f]Celestine[/name_f]
[name_f]Rosita[/name_f]
[name_f]Anouk[/name_f]
[name_f]Ilaria[/name_f]
[name_f]Philomena[/name_f]
[name_f]Adelaide[/name_f]
[name_f]Carmen[/name_f]
[name_f]Eulalie[/name_f]
[name_f]Clarisse[/name_f]
[name_f]Everina[/name_f]
[name_f]Edita[/name_f]
[name_f]Ilona[/name_f]
[name_f]Thessaly[/name_f]
[name_f]Ondine[/name_f]
[name_f]Sabine[/name_f]
[name_f]Idalia[/name_f]
[name_f]Lurlene[/name_f]
[name_f]Nadia[/name_f]
[name_f]Amadea[/name_f]
[name_f]Clelia[/name_f]
[name_f]Cerelia[/name_f]
[name_f]Fianna[/name_f]
[name_f]Fiora[/name_f]
[name_f]Luana[/name_f]
[name_f]Mireya[/name_f]
[name_f]Solange[/name_f]
[name_m]Beniel[/name_m]
[name_m]Aurelien[/name_m] / [name_m]Aurelian[/name_m]
[name_m]Artan[/name_m]
[name_m]Valentine[/name_m]
[name_m]Linus[/name_m]
[name_m]Rafferty[/name_m]
[name_m]Lonan[/name_m]
[name_m]Cormac[/name_m]
[name_m]Marcel[/name_m]
[name_m]Orlando[/name_m]
[name_m]Leander[/name_m]
[name_m]Marius[/name_m]
[name_m]Orson[/name_m]
[name_m]Otso[/name_m]
[name_m]Pascal[/name_m]
[name_m]Balthasar[/name_m]
[name_m]Peregrine[/name_m]
[name_m]Sylvan[/name_m]
[name_m]Perseus[/name_m]
[name_m]Nael[/name_m]