Sister for Gwendoline (Gwennie), Evande (Effy), and Julian (Jules)

[chocolateblueberrywaffles]

Due in a few weeks and still haven't sorted baby's name. DH and I were toying around with Alexandria nickname Alex, but we would love some suggestions! Other names we like but won't be using: Isobel, Fleur, Ottilie, and Cecily! We love longer names with a nickname option. TIA xx

Lovely names!
My suggestions:
Christabel (Chrissy, Belle)
Felicity (Fifi, Fliss)
Isolde (Izzy)
Saffron (Saffie)
Zaria (Zsa Zsa, Zia)

Margarita nn Rita or Margaretta nn Greta

Alessandra (Lessie)
Marielle (Mari)
Esther (Estie)
Dora
Norah

Vivienne - Vivi

Esther (Estie) - not if the surname is Dee.

Miriam - Mimi

Clemency nn Clemmie/Clem

Iolanthe nn Io
Melisande nn Lissie
Jemima nn Jem or Mimi
Wilhelmina nn Billie or Mina

I think Tatiana, Soraya or Violet would fit with your other names.

Anthea - Annie or Thea
Beatrix - Bea or Trixie
Cornelia - Nelie
Caroline - Callie
Dorothea - Dot, Dottie, Dolly, Dorrie, Thea, Dora
Frederica - Freda, Freddie
Isadora - Izzy, Isa, Dora
Isabeau - Izzy, Isa, Beau
Violetta - Lettie
Miriam - Mimi, Miri, Mitzi
Magdalena - Maggie, Leni, Lena, Magda
Marianne - Mari, Annie
Ottoline - Ottie
Philippa - Pippa
Rosamund - Rosie, Romy
Susannah - Susie, Sanna, Sunny, Annie
Vivienne - Vivi

Valentina

Anastasia, Tizzie

Keziah (Kes-IGH-ah) nn Kizzy

Winifred nn Freddy
Dorothea nn Dotty.

Another NN for Alexandria could be Sasha or sashenka