Help! Girls names!

[Montsti]

I currently have a boy & 2 girls and I've just found out I'm having another girl!

I've had my boys name including middle names set for 5 years but have always struggled with girls names...

I like classic (aka fairly boring names - think top 20-50) names that can be shortened.

My other 2 girls are Annabel & Charlotte. My son has a popular, classic name.

I do like Alice but don't want the name to begin with the same letter as one of her sisters...

The 2 names that I would consider at the moment are:

Beatrice/Beatrix nn. Bea
Emiliana (I can't have Emilia/Amelia) nn. Emmy

I like Jemima and Alice too but won't use them...

I know Emiliana is seen as frilly and a bit pretentious but is it really that bad?

Any other suggestions?? I don't like Catherine, Francesca, Elizabeth...which all would fit but just not that keen.

Love Beatrice! Also really like Emmy and would use Emily over the other versions.

Romilly?

Tamsin
Eloise
Grace
Bethany

Emmeline for Emmy
Amelie
Heidi
Lucy
April
Rose
Grace
Rebecca
Talitha nn Tallie
Sophia
Evelyn
Lara
Jasmine
Emily

Eliana, instead of Emiliana?

Leonora
Mary

Miranda
Juliet
Fiona
Victoria
Rosanna

Elianah?

Edie?

I think Beatrix or Emmeline. I like how all three of your girls would then have names without -a, -ie, -y, -ia endings. Like my girls (not sure if anyone else cares about this though!) Emiliana sounds a bit odd, sorry. Do like Emilia but emmeline more unusual and meets the above criteria!

Clementine? Not top 100 but a fair few around so there isn't anyone's who hasn't heard it? Nn could be Clemmy or at a push Emmy.
Ember could also be shortened to Emma.
What about?
Georgina
Katherine (nn Kitty or Kat)
Eve
Erin
Elyse
Zoë
HTH

*Emmy, sorry