Hello,
Are there two names too similar or matchy to be sisters? We would call [name_f]Mila[/name_f] “Mili” as a nickname.
Which sibset is better?
[name_f]Mila[/name_f] + [name_f]Nina[/name_f]
[name_f]Mila[/name_f] + [name_f]Alisa[/name_f]
[name_f]Mila[/name_f] + [name_f]Odetta[/name_f]
[name_f]Nina[/name_f] + [name_f]Alisa[/name_f]
[name_f]Nina[/name_f] + [name_f]Odetta[/name_f]
Thank you 
Tough call! They’re probably too close for me. I like [name_f]Nina[/name_f] and [name_f]Odetta[/name_f] 
[name_f]Mila[/name_f] and [name_f]Nina[/name_f] make a lovely sibset imo!! I adore them together!
[name_f]Nina[/name_f] and [name_f]Mila[/name_f] work fine in my opinion. However, I [name_u]LOVE[/name_u] [name_f]Nina[/name_f] and [name_f]Alisa[/name_f]
[name_f]Nina[/name_f] and [name_f]Mila[/name_f] are great as sisters!
I think they work wonderfully together.
I think [name_f]Nina[/name_f] & [name_f]Mila[/name_f] are too close for sisters when said together.
I like [name_f]Nina[/name_f] & [name_f]Odetta[/name_f] is pretty and regal but would prefer [name_f]Odette[/name_f] so that the ‘a’ isn’t so emphasised in the sibling set.
My favourite is [name_f]Nina[/name_f] & [name_f]Alisa[/name_f] I think it sounds gorgeous and has a sweet European flair
As long as you can easily say them together, I think they work! I just know personally I have some speech issues and would accidentally end up saying something like [name_u]Nila[/name_u] and [name_f]Mina[/name_f]. They’re nice names.
Though I do prefer [name_f]Odetta[/name_f] with one of them! [name_f]Mila[/name_f] and [name_f]Odetta[/name_f] are particularly sweet to me.
I do think they’re close for sisters, but calling [name_f]Mila[/name_f] by Mili does help quite a bit with that.
My favorite is [name_f]Nina[/name_f] and [name_f]Odetta[/name_f] though. So sweet!
I’ve heard Mila pronounced either with a long A (like smile) or with a short A (like Mia). Mili is great, though. Love Odetta.
If you want to consider close alternatives, maybe:
Marie
Mira
Myla
Nellie
Nelle?