Sibling Name for Second Child

I’m pregnant with my second (gender unknown) and I feel like I’m running into a wall as to which direction to go with our next child’s name.
I came from a sibling set that all started with the same letter- first and middle name mind you. I always liked that “we went together” but I have no interest in giving my children names that all start with the same letter. I have considered using names that all start with vowels or are alphabetically in a row (e, f, g, h), but I’m not sure I’m sold on that but I want them to go together.
Our oldest is [name_f]Eulalia[/name_f] [name_f]Ada[/name_f]-[name_f]Rose[/name_f]. First name was one that we came across and loved (meaning/ roots), middle is after a grandmother that passed just weeks before she was born. We love her name. But now for a name that compliments [name_f]Eulalia[/name_f], not too common that makes [name_f]Eulalia[/name_f] sound weird but also isn’t a name everyone has. If it’s a boy he will likely bear the middle [name_u]Dale[/name_u]. Last name is one short syllable, similar to hood.
So nameberries any suggestions for us? Thanks in advance.

[name_f]Eulalia[/name_f] [name_f]Ada[/name_f]-[name_f]Rose[/name_f] is a wonderful name! If you want to go the E-F route there’s lots of good options, but I think sibling names can go together and be well matched without a pattern like that too!

[name_f]Eulalia[/name_f] & [name_m]Fabian[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Ferris[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Finnian[/name_m]/[name_m]Finnegan[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Fletcher[/name_m]
[name_f]Eulalia[/name_f] & [name_u]Florian[/name_u]
[name_f]Eulalia[/name_f] & [name_u]Francis[/name_u]
[name_f]Eulalia[/name_f] & [name_m]Fraser[/name_m]

[name_f]Eulalia[/name_f] & [name_f]Fabienne[/name_f]
[name_f]Eulalia[/name_f] & [name_u]Fifer[/name_u]
[name_f]Eulalia[/name_f] & [name_f]Fleur[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Frances[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Francesca[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Freya[/name_f]

Others-

[name_f]Eulalia[/name_f] & [name_m]Ambrose[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Barnaby[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Calvin[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Cassian[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Cyril[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Leander[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Lorcan[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Lysander[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Otto[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Roman[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Winston[/name_m]

[name_f]Eulalia[/name_f] & [name_f]Amoret[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Ariadne[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Beatrix[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Gwendolen[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Ianthe[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Magdalen[/name_f]/a
[name_f]Eulalia[/name_f] & [name_f]Ottilie[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Rosalyn[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Ursula[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Veronica[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Winifred[/name_f]

All the best!

[b]I think there are many ways to create name themes so all your kids names can “go together” like your’s and your siblings names did.

  1. matching initials, 2) the same origin, 3) same meaning

We have friends who gave their three girls very unusual nature names (by unusual I mean very standard names you wouldn’t normally recognize as such - like [name_f]Phoebe[/name_f] being a kind of bird) and #2 had a mn that matched #1 fn and 3#'s mn matched #2’s fn. I thought this was fun and inventive and nobody except a namenerd would figure it out without being told.

I don’t really have any suggestions off hand but I think depending on how you decided to go with the theme you have a few names already that would work.

My suggestion is to only consider names that you love rather than boxing yourself in with a theme and only focusing on names that fit the theme. Your daughter’s name is stunning! Suggestions…

[name_f]Xanthe[/name_f]
[name_f]Portia[/name_f]
[name_f]Mireille[/name_f]
[name_f]Genevieve[/name_f]
[name_f]Marguerite[/name_f]

[name_m]Amias[/name_m]
[name_u]Channing[/name_u]
[name_m]Rueben[/name_m]
[name_m]Marius[/name_m]
[name_u]August[/name_u]/[name_m]Augustus[/name_m]

I also love [name_m]Merrick[/name_m], [name_m]Davis[/name_m], and [name_m]Felix[/name_m] in your signature.

[name_f]Eulalia[/name_f] [name_f]Ada[/name_f]-[name_f]Rose[/name_f] & [name_f]Adeline[/name_f] [name_f]Genevieve[/name_f]
[name_f]Eulalia[/name_f] [name_f]Ada[/name_f]-[name_f]Rose[/name_f] & [name_m]Jupiter[/name_m] [name_u]Dale[/name_u]

From your signature I like:

[name_f]Eulalia[/name_f] and [name_f]Amaryllis[/name_f]
[name_f]Eulalia[/name_f] and [name_f]Ophelia[/name_f] (I think this is a perfect pair)
[name_f]Eulalia[/name_f] and [name_u]Winslow[/name_u]

[name_f]Eulalia[/name_f] and [name_m]Anders[/name_m]
[name_f]Eulalia[/name_f] and [name_m]Felix[/name_m]
[name_f]Eulalia[/name_f] and [name_m]Thaddeus[/name_m]

Other suggestions:

[name_f]Eulalia[/name_f] and [name_f]Lavinia[/name_f]
[name_f]Eulalia[/name_f] and [name_u]Linden[/name_u]
[name_f]Eulalia[/name_f] and [name_f]Angelina[/name_f]
[name_f]Eulalia[/name_f] and [name_f]Isadora[/name_f]
[name_f]Eulalia[/name_f] and [name_f]Theodosia[/name_f]
[name_f]Eulalia[/name_f] and [name_f]Seraphina[/name_f]
[name_f]Eulalia[/name_f] and [name_f]Raphaela[/name_f]
[name_f]Eulalia[/name_f] and [name_f]Luz[/name_f]
[name_f]Eulalia[/name_f] and [name_f]Octavia[/name_f]

[name_f]Eulalia[/name_f] and [name_m]Lucian[/name_m]
[name_f]Eulalia[/name_f] and [name_m]Otis[/name_m]
[name_f]Eulalia[/name_f] and [name_m]Cyrus[/name_m]
[name_f]Eulalia[/name_f] and [name_m]Winston[/name_m]
[name_f]Eulalia[/name_f] and [name_m]Benno[/name_m]
[name_f]Eulalia[/name_f] and [name_m]Alaric[/name_m]
[name_f]Eulalia[/name_f] and [name_m]Cassius[/name_m]
[name_f]Eulalia[/name_f] and [name_m]Matthias[/name_m]
[name_f]Eulalia[/name_f] and [name_m]Raphael[/name_m]

[name_f]Eulalia[/name_f] & [name_m]Cadmus[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Cornelius[/name_m]
[name_f]Eulalia[/name_f] & [name_m]Gideon[/name_m]

[name_f]Eulalia[/name_f] & [name_f]Amelia[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Araceli[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Larissa[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Lorelai[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Merida[/name_f]
[name_f]Eulalia[/name_f] & [name_u]Meredith[/name_u]
[name_f]Eulalia[/name_f] & [name_f]Odette[/name_f]
[name_f]Eulalia[/name_f] & [name_f]Tallulah[/name_f]