Something in the particular, whimsical style of @mellona or the mythological, Telegraph, extraordinary style.
The names do not really have to be femenine since they are going to be middles, so neutral names and trad. masc names, surnames, weird names etc are fine too, 
[name_f]Sofia[/name_f] [name_f]Mei[/name_f] Lunaya-Elsie is pretty and bright!
Ae you looking for more suggestions or just feedback on that combo?
More suggestions, please!
Maybe you would like…
[name_f]Sofia[/name_f] [name_f]Marjolaine[/name_f] [name_f]Estelle[/name_f]
[name_f]Sofia[/name_f] [name_u]Vivian[/name_u] [name_f]Daphne[/name_f]
[name_f]Sofia[/name_f] [name_f]Blossom[/name_f] Lulie-Mei
[name_f]Sofia[/name_f] [name_f]Chrysanthemum[/name_f] [name_f]Jane[/name_f]
[name_f]Sofia[/name_f] [name_f]Angeline[/name_f] [name_f]Lunaria[/name_f]
[name_f]Sofia[/name_f] [name_f]Juliette[/name_f] [name_f]Ysanne[/name_f]
[name_f]Sofia[/name_f] [name_f]Wisteria[/name_f] [name_f]Maisie[/name_f]
[name_f]Sofia[/name_f] [name_f]Eurydice[/name_f] [name_f]Bellerose[/name_f]
[name_f]Sofia[/name_f] [name_f]Melusine[/name_f] [name_m]Thomas[/name_m]
[name_f]Sofia[/name_f] [name_f]Eglantine[/name_f] [name_f]Bahaar[/name_f]
[name_f]Sofia[/name_f] Lavender-Mei [name_f]Io[/name_f]
[name_f]Sofia[/name_f] [name_f]Kassiani[/name_f] [name_u]Thames[/name_u]
[name_f]Sofia[/name_f] [name_f]Bellatrix[/name_f] [name_f]Lottie[/name_f]
[name_f]Sofia[/name_f] [name_f]Helisent[/name_f] [name_f]Meadow[/name_f]
[name_f]Sofia[/name_f] [name_f]Violet[/name_f] Daisy-Beth
[name_f]Sofia[/name_f] Ruby-Joy [name_f]Tabitha[/name_f]
[name_f]Sofia[/name_f] [name_f]Zephyrine[/name_f] [name_u]Jupiter[/name_u]
[name_f]Sofia[/name_f] [name_u]Rosamel[/name_u] [name_f]Freesia[/name_f]
omg I LOVE THEM. you just narrowed down my likings
I am so honored that you have mentioned me ! 
I am feeling a little bit burnt out and uninspired by names, but I will do my very best to return with some suggestions for you. 
No no! I just have mentioned you to say the style I like, you don’t have to give me suggestions if you don’t feel in the time, [name_m]Ed[/name_m] 
You’re too sweet ! 
I’ll still think it over, thank you.
[name_f]Sofia[/name_f] [name_f]Mei[/name_f] Lunaya-Elsie is gorgeous!
[name_f]Sofia[/name_f] Mithian [name_f]Linnea[/name_f]
[name_f]Sofia[/name_f] [name_f]Arianell[/name_f] [name_f]Isolde[/name_f]
[name_f]Sofia[/name_f] [name_f]Maelys[/name_f] [name_f]Gwyneira[/name_f]
[name_f]Sofia[/name_f] Rosfrith-Eilonwy
[name_f]Sofia[/name_f] [name_f]Lunaria[/name_f] [name_f]Celandine[/name_f]
[name_f]Sofia[/name_f] [name_f]Cressida[/name_f] [name_u]Hero[/name_u]
[name_f]Sofia[/name_f] Leontine-Ruby
[name_f]Sofia[/name_f] Jessamy-Brunhild
[name_f]Sofia[/name_f] Alaia-Roswen
[name_f]Sofia[/name_f] [name_f]Lumina[/name_f] [name_f]Ferelith[/name_f]
[name_f]Sofia[/name_f] Lazuli-Perrine
[name_f]Sofia[/name_f] Angelique-Estee
[name_f]Sofia[/name_f] Amadee-Rei
[name_f]Sofia[/name_f] Elestren-Daley
[name_f]Sofia[/name_f] Abacus-Leonie
[name_f]Sofia[/name_f] [name_f]Morrigan[/name_f] [name_f]Luella[/name_f]
[name_f]Sofia[/name_f] [name_u]Calloway[/name_u] [name_f]Ondine[/name_f]
[name_f]Sofia[/name_f] [name_f]Merrily[/name_f] [name_u]Wilde[/name_u]
[name_f]Sofia[/name_f] Azarius-Olwen
[name_f]Sofia[/name_f] Amity-Fliss
[name_f]Sofia[/name_f] Rosamel-Percy