Middle name for Louise

My fiancee is totally set on the name [name]Louise[/name] for a future daughter (which is fine because I am refusing to negotiate when it comes to boys!). However, neither of us can come up with a middle name. We like middle names to reflect some family meaning…but we are just not sure which of our options (if any) sound right. Our last name will begin with B and is only one syllable.

[name]Louise[/name] [name]Frances[/name]
[name]Louise[/name] [name]Mae[/name]
[name]Louise[/name] [name]Dorothy[/name]
[name]Louise[/name] [name]Helen[/name]
[name]Louise[/name] [name]Hilary[/name]

[name]Feel[/name] free to suggest others or let us know which of these you prefer. x

I like [name]Louise[/name] [name]Mae[/name] best.

Other suggestions:
[name]Louise[/name] [name]Amelia[/name]
[name]Louise[/name] [name]Eleanor[/name]
[name]Louise[/name] [name]Elaine[/name]
[name]Louise[/name] [name]Kay[/name]
[name]Louise[/name] [name]Irene[/name]
[name]Louise[/name] [name]Florence[/name]
[name]Louise[/name] [name]Cecily[/name]