Just for name list but I love Florence Jane with possible nickname Flora ,Floree or Ren and also love Isadora Juliet .
Thoughts on the names ? Are they too similar
Just curious 
working on names I love 
Not too close at all! [name_f]Love[/name_f] [name_f]Isadora[/name_f] [name_f]Juliet[/name_f]. Yeah, they both have the or sound, but it’s fine, as long as you don’t call them [name_f]Flora[/name_f] and [name_f]Dora[/name_f].
Ahhh gosh absolutely stunning!
[name_f]Florence[/name_f] [name_f]Jane[/name_f] is such a sweet timeless choice that feels elegant, classic and has pretty cottagecore imagery. I love the nicknames you’ve chosen for [name_f]Florence[/name_f] they are so bright and joyful. [name_f]Jane[/name_f] makes a classic simple middle name. I think [name_f]Florence[/name_f] [name_f]Jane[/name_f] is beautiful.
[name_f]Isadora[/name_f] [name_f]Juliet[/name_f] feels very different and they would make a beautiful sibling set. [name_f]Isadora[/name_f] is ethereal, majestic with a melodic sound. I think [name_f]Juliet[/name_f] makes a beautiful romantic middle name for [name_f]Isadora[/name_f]. [name_f]Truly[/name_f] stunning. This is my favourite combination out of the two.
[name_f]Florence[/name_f] and [name_f]Isadora[/name_f] could work, but not so much [name_f]Flora[/name_f] and [name_f]Isadora[/name_f] / [name_f]Flora[/name_f] and [name_f]Dora[/name_f]. I think that’s easily solved by using one of your other two nickname options for [name_f]Florence[/name_f] 
Not too similar at all! Forence [name_f]Jane[/name_f] & [name_f]Isadora[/name_f] [name_f]Juliet[/name_f] would be lovely sisters, especially with the nicknames “Florrie & Sadie”!