Off your list, I really like [name_f]Aaliyah[/name_f] [name_f]Juliet[/name_f] and [name_f]Gemma[/name_f] [name_u]Courtney[/name_u].
As for other names:
[name_f]Lux[/name_f] [name_u]Cheyenne[/name_u] - Neither of these are names I particularly like, but [name_u]Cheyenne[/name_u] doesn’t really fit here for me. What about [name_f]Lux[/name_f] [name_f]Savannah[/name_f]/[name_f]Savannah[/name_f] [name_f]Lux[/name_f]?
[name_f]Terra[/name_f] [name_f]Megan[/name_f] - While I love [name_f]Megan[/name_f], the flow is really off for me here, perhaps [name_f]Melanie[/name_f] [name_f]Terra[/name_f]/[name_f]Terra[/name_f] [name_f]Melanie[/name_f] works better?
[name_f]Giselle[/name_f] [name_f]Lana[/name_f] - The ending of [name_f]Giselle[/name_f] runs into [name_f]Lana[/name_f], so it sounds like '[name_f]Giselle[/name_f] [name_f]Alana[/name_f]". Maybe [name_f]Lana[/name_f] [name_f]Giselle[/name_f] instead?
[name_f]Jacqueline[/name_f] [name_u]Sloane[/name_u] - I really like [name_f]Jacqueline[/name_f], but [name_u]Sloane[/name_u] really doesn’t fit well with it. [name_m]How[/name_m] about [name_f]Jacqueline[/name_f] [name_f]Scarlett[/name_f]?
[name_u]Kelly[/name_u] [name_u]Quinn[/name_u] - I don’t mind alliteration, but, these are a bit awkward for me to say. What about [name_u]Kelly[/name_u] [name_u]Emerson[/name_u] or [name_u]Kelly[/name_u] [name_f]Charlotte[/name_f]?
[name_f]Madeleine[/name_f] [name_f]Lana[/name_f] - this seems too repetitive to me, so I dislike them together, [name_f]Madeleine[/name_f] [name_f]Alayna[/name_f] could work though.
[name_f]Kendra[/name_f] Breezy - Breezy doesn’t feel like much of a name to me, so I’m not really a fan of it here - there are a lot of other nature names that would work instead, especially since, where I live, if someone is ‘breezy’ - it means they’re flatulent.
[name_f]Marissa[/name_f] [name_f]Michelle[/name_f] ([name_f]Missy[/name_f], [name_f]Mimi[/name_f], iaa) - I’m not loving this, but it does work. I think I slightly prefer [name_f]Marisa[/name_f] ([name_f]Mar[/name_f]-EE-sa, as opposed to [name_f]Marissa[/name_f], [name_f]Mar[/name_f]-ISS-ah) with [name_f]Michelle[/name_f] though.