I also think these combos would be neat:
[name]Claudia[/name] [name]Plum[/name]
[name]Alouette[/name] [name]Bay[/name]
[name]Elsa[/name] [name]Primrose[/name]
I’m not a huge fan of [name]Emmanuelle[/name] just because I’ve met several men named [name]Emanuel[/name] or [name]Manuel[/name], so it seems very masculine to my ears. [name]Emmaline[/name] (for the sound) or [name]Evangeline[/name] (for the meaning) may also be good options for you.
I like [name]Alouette[/name] [name]Frances[/name] the best, but if I could mix and match from your list I would pick [name]Beatrix[/name] [name]Alouette[/name].
1 [name]Frances[/name] [name]Plum[/name] - Classic first name paired with a quirky middle name. [name]Love[/name] it!
2 [name]Elsa[/name] [name]Meredith[/name] - Wonderful look and flow
3 [name]Emmanuelle[/name] [name]Bay[/name] - Interesting pairing that has an exotic flair
FYI- I don’t know where you live but in [name]Canada[/name] there is a football team called the Montreal Alouettes so personally that name would be out for me. All the best!