Big sisters are Philippa Evelynn (nn Pippa), Ophelia Edith (nn little Lou), and Marguerite Paloma (nn Margot)
Notes: Really loving the whimsical yet quotidien feel of Myrtille- meaning blueberry in French. Open to other middle names for Apolline. Also liking that both Apolline and Delphine create a bridge between the Greek Philippa/Ophelia and French Marguerite.
Your girls’ names are so dreamy. And this combo!? Get out, it’s incredible!!!
Thank you 
Do you also have four girls??
4 wonders 
Sarah-Cla!re, El!se Ga!l, R0yce Kather!ne, and Charl0tte J@ne
[name_f]Gorgeous[/name_f] names, wow. [name_f]Delphine[/name_f] Myrtille is a clear winner here imo 
Gorg names!
I think [name_f]Delphine[/name_f] Myrtille is such a solid choice that flows with the other sibs
[name_f]Apolline[/name_f] is also super cute nn polly or poppy
Some middle name suggestions
[name_f]Apolline[/name_f] [name_f]Elodie[/name_f]
[name_f]Apolline[/name_f] [name_f]Sabine[/name_f]
[name_f]Apolline[/name_f] [name_f]Colette[/name_f]
[name_f]Apolline[/name_f] Slyvie
[name_f]Apolline[/name_f] fleur
[name_f]Apolline[/name_f] violette
[name_f]Apolline[/name_f] [name_f]Guiliana[/name_f]
[name_f]Apolline[/name_f] [name_f]Odessa[/name_f]
[name_f]Apolline[/name_f] soline / [name_f]Selene[/name_f]
[name_f]Apolline[/name_f] aurelie
[name_f]Apolline[/name_f] [name_f]Isabel[/name_f]
[name_f]Apolline[/name_f] is gorgeous (and [name_f]Apolline[/name_f] Myrtille would be lovely too!) though [name_f]Delphine[/name_f] is great too
Definitely [name_f]Apolline[/name_f] or [name_f]Delphine[/name_f]. Both beautiful names! I think [name_f]Apolline[/name_f] suits your sibset slightly better. 
This set is everything and I’m obsessed with [name_f]Delphine[/name_f] Myrtille!
[name_f]Adorable[/name_f] sib set 
[name_f]Delphine[/name_f] and [name_f]Apolline[/name_f] are perfect for your set!
I am obsessed with [name_f]Capucine[/name_f] [name_f]Claire[/name_f] and [name_f]Delphine[/name_f] Myrtille! I had a very good friend who babysat a [name_f]Capucine[/name_f] nn Capu who was literally the cutest, so I’m so fond of her in general. I do think [name_f]Delphine[/name_f] Myrtille makes a slightly more cohesive choice, but I would happily meet little ones with all four of these names! Your style is gorgeous. All the best!
All of these names are stunning, this was a hard decision!
[name_f]May[/name_f] I suggest [name_f]Apolline[/name_f] Noëlle Myrtille? 
Some names that may fit your style!
[name_f]Severine[/name_f]
[name_f]Vega[/name_f]
[name_f]Faustine[/name_f]
[name_f]HĂ©loĂŻse[/name_f]
[name_f]Nieve[/name_f]
[name_f]Lavinia[/name_f]
[name_m]Natale[/name_m]
[name_f]Elanor[/name_f]
[name_f]Karis[/name_f]
[name_f]Pomeline[/name_f]
[name_f]Sophronia[/name_f]
[name_f]Circe[/name_f]
[name_f]Hephzibah[/name_f]
[name_f]Emeraude[/name_f]
[name_f]Beline[/name_f]
[name_f]Lyla[/name_f]
[name_f]Fraise[/name_f]
[name_f]Valkyrie[/name_f]
[name_f]Ysabel[/name_f]
[name_f]Stasia[/name_f]
[name_f]Theodosia[/name_f]
Omg I love the story about a little Capu! How interesting. Was the family French??
I love [name_f]Sabine[/name_f]. I’m always surprised when I see it floating around on the forums. It reminds me of my childhood in [name_f]Texas[/name_f].
Yes! My friend lived in [name_m]Paris[/name_m] and Capu’s parents were family friends. [name_f]She[/name_f] would sometimes send me videos of Capu chattering away in [name_m]French[/name_m], it was literally the cutest thing ever . One of them was about zoo animals and a little Capu waxing eloquent in [name_m]French[/name_m] about “les hippopotames” will always be one of my favorite things, eep! I would be thrilled to come across a little baby [name_f]Capucine[/name_f]!