Brother name for Luana

Any boy name suggestions would be very appreciated!

Lots of variations of [name_m]Leo[/name_m] would work.
[name_m]Leon[/name_m]
[name_m]Leonidas[/name_m]
[name_m]Leonard[/name_m]
[name_m]Leonardo[/name_m]
[name_m]Leopold[/name_m]

[name_u]Lyle[/name_u], [name_m]Louis[/name_m], [name_u]Lake[/name_u], [name_u]Alton[/name_u] and [name_u]Niall[/name_u] all come to mind too.