Awesome! I like [name_f]Lila[/name_f] [name_f]Margot[/name_f] the best.
[name_m]Hi[/name_m] there.
[name_u]Ivory[/name_u] & [name_m]Caspian[/name_m] are very cool.
Here are a few suggestions that may fit:
Boys-
[name_u]Asa[/name_u]
[name_m]Adrian[/name_m]
[name_m]Aubin[/name_m]
[name_m]Aurelius[/name_m]
[name_m]Cove[/name_m]
[name_m]Dashiell[/name_m]
[name_m]Eben[/name_m]
Esben
[name_m]Espen[/name_m]
[name_u]Ellis[/name_u]
[name_m]Gabriel[/name_m]
[name_m]Koa[/name_m]
[name_u]Luca[/name_u]
[name_u]Leith[/name_u]
[name_m]Magnus[/name_m]
[name_m]Maximus[/name_m]
[name_u]Nico[/name_u]
[name_m]Oscar[/name_m]
[name_m]Peregrine[/name_m]
[name_m]Rafael[/name_m]
[name_u]River[/name_u]
[name_m]Silas[/name_m]
[name_u]Tristan[/name_u]
[name_m]Thaddeus[/name_m]
[name_m]Wilder[/name_m]
Girls-
[name_f]Azalea[/name_f]
[name_f]Aurelia[/name_f]
[name_f]Anika[/name_f]
[name_f]Bellatrix[/name_f]
[name_f]Briar[/name_f]
[name_f]Elora[/name_f]
[name_u]Eliya[/name_u]
[name_f]Fern[/name_f]
[name_f]Freya[/name_f]
[name_u]Indigo[/name_u]
[name_f]Junia[/name_f]
[name_f]Juno[/name_f]
[name_u]Juniper[/name_u]
[name_f]Lyra[/name_f]
[name_f]Soleil[/name_f]
[name_u]Sloane[/name_u]
[name_u]Skye[/name_u]
[name_f]Zinnia[/name_f]
[name_f]Hope[/name_f] this helps. 
[name_f]Elowen[/name_f] [name_f]Snow[/name_f] and [name_m]Finnegan[/name_m] [name_u]Jude[/name_u] are just dazzling and work so well with [name_u]Ivory[/name_u] and [name_m]Caspian[/name_m]!
I like [name_f]Clover[/name_f] [name_f]Elspeth[/name_f] with then the best.
[name_u]Ivory[/name_u], [name_m]Caspian[/name_m], [name_f]Elowen[/name_f], [name_m]Finnegan[/name_m], and [name_f]Clover[/name_f] is a perfect sibling set!
I think [name_f]Clover[/name_f] fits best! All of the names are beautiful but I think [name_f]Harriet[/name_f] is more vintage and [name_f]Lila[/name_f] is much more popular than your other names. [name_f]Clover[/name_f] [name_f]Elspeth[/name_f] is my favorite combo.
[name_f]Elowen[/name_f] [name_f]Snow[/name_f], [name_m]Finnegan[/name_m] [name_u]Jude[/name_u] and [name_f]Clover[/name_f] [name_f]Elspeth[/name_f]!!
[name_f]Elowen[/name_f] [name_f]Snow[/name_f], [name_m]Finnegan[/name_m] [name_u]Jude[/name_u] and [name_f]Clover[/name_f] [name_f]Elspeth[/name_f] makes a beautiful triplet set! I like all of the other options but I feel this works best. My second choice would be out of [name_f]Clover[/name_f] [name_f]Margot[/name_f] and [name_f]Harriet[/name_f] [name_f]Margot[/name_f] (I actually prefer [name_f]Harriet[/name_f] to [name_f]Clover[/name_f] but something about [name_f]Clover[/name_f] really complements [name_f]Elowen[/name_f] and [name_m]Finnegan[/name_m]). My favourite, if I could mix things up, would be [name_f]Margot[/name_f] [name_f]Elspeth[/name_f] but [name_f]Clover[/name_f] probably works better anyway with [name_f]Elowen[/name_f] and [name_m]Finnegan[/name_m]. Good luck!
I cannot thank you guys enough! You’ve all helped us SO much!
It’s now down to a final vote;
[name_f]Elowen[/name_f] [name_f]Snow[/name_f], [name_m]Finnegan[/name_m] [name_u]Jude[/name_u] and [name_f]Clover[/name_f] [name_f]Elspeth[/name_f]
or
[name_f]Elowen[/name_f] [name_f]Snow[/name_f], [name_m]Finnegan[/name_m] [name_u]Jude[/name_u] and [name_f]Margot[/name_f] [name_f]Elspeth[/name_f]
[name_f]Elowen[/name_f] [name_f]Snow[/name_f], [name_m]Finnegan[/name_m] [name_u]Jude[/name_u], and [name_f]Clover[/name_f] [name_f]Elspeth[/name_f]
Their names are really beautiful and they fit so well together!!
[name_f]Dessa[/name_f] [name_f]Cora[/name_f]
[name_f]Dessa[/name_f] [name_f]Sapphire[/name_f]
All of your final options were stunning, and [name_f]Elowen[/name_f] and [name_m]Finnegan[/name_m] are great together. I have to say [name_f]Clover[/name_f] definitely has my vote. It’s earthy, unique and works perfectly for someone of any age- much like the rest of your names.
I’m a little sad for you that you won’t get to play around with triplet names anymore 
Lol. But it should also feel great to have their names decided.
Best of luck
@rosajune Thank you! I’m really happy with what we came up with! I’m sad too but so relieved that we finally settled on their names, it was really fun and my husband and I got to think and play around with names a lot before I came in here, we just didn’t feel like any names were right.
But now that I am definitely in peace with all of that. So, my triplets are ‘‘officially’’ [name_f]Elowen[/name_f] [name_f]Snow[/name_f], [name_m]Finnegan[/name_m] [name_u]Jude[/name_u] and [name_f]Clover[/name_f] [name_f]Elspeth[/name_f].
Thank you to everyone who helped finding amazing names!
What lovely combinations!
[name_m]Don[/name_m]'t doubt yourself. You can do this! You have such beautiful naming style.
[name_f]Willa[/name_f]
[name_m]Ephron[/name_m]
[name_m]Atlas[/name_m]
[name_f]Gemma[/name_f]
[name_f]Cora[/name_f]
[name_f]Dessa[/name_f]
[name_u]Sierra[/name_u]
[name_u]Rain[/name_u]
[name_f]Meadow[/name_f]
[name_u]Wren[/name_u]
[name_m]Forrest[/name_m]
[name_f]Thea[/name_f]
[name_f]Violet[/name_f]
Ceder
[name_u]Auburn[/name_u]
[name_u]Skye[/name_u]
[name_f]Celia[/name_f]
[name_f]Amara[/name_f]
[name_u]Flynn[/name_u]
I’m glad you found the names! I’m not a fan of [name_f]Elspeth[/name_f] but the rest of the names sound great!
Here’s another vote for:
[name_f]Elowen[/name_f] [name_f]Snow[/name_f], [name_m]Finnegan[/name_m] [name_u]Jude[/name_u] and [name_f]Clover[/name_f] [name_f]Elspeth[/name_f]
[name_u]Love[/name_u], love [name_f]Elowen[/name_f] and [name_f]Clover[/name_f] as sister names!
congratulations! can’t wait to read when they are welcomed!
Girls: [name_u]River[/name_u], [name_f]Valley[/name_f]/[name_f]Vali[/name_f], [name_f]Indie[/name_f], [name_f]Opal[/name_f], [name_u]Rory[/name_u], Ensley, [name_u]Saige[/name_u], [name_f]Florence[/name_f], [name_f]Josephine[/name_f], [name_f]Mabel[/name_f], [name_f]Willa[/name_f], [name_f]Briar[/name_f], [name_u]Blaire[/name_u]
Boys: [name_u]Zephyr[/name_u], [name_m]Cove[/name_m], [name_u]Kasen[/name_u], [name_m]Roman[/name_m], [name_u]Ellis[/name_u], Harbour, [name_m]Landen[/name_m], [name_u]Slate[/name_u]/[name_m]Slade[/name_m], [name_u]Arlo[/name_u], [name_m]Milo[/name_m]