I love [name_f]Marie[/name_f] [name_f]Willow[/name_f] 
Maybe some of these will spark an idea:
[name_f][/name_f][name_f]Marie[/name_f] [name_f]Haven[/name_f]
[name_f][/name_f][name_f]Marie[/name_f] [name_f]Serana[/name_f]
[name_f][/name_f][name_f]Marie[/name_f] Lilieas
[name_f][/name_f][name_f]Marie[/name_f] [name_f]Opaline[/name_f]
[name_f][/name_f][name_f]Marie[/name_f] [name_f]Peridot[/name_f]
[name_f][/name_f][name_f]Marie[/name_f] Adamantine
[name_f][/name_f][name_f]Marie[/name_f] [name_f]Amethyst[/name_f]
[name_f][/name_f][name_f]Marie[/name_f] [name_m]Shore[/name_m]
[name_f][/name_f][name_f]Marie[/name_f] Shola
[name_f][/name_f][name_f]Marie[/name_f] [name_m]Sonder[/name_m]
[name_f][/name_f][name_f]Marie[/name_f] [name_f]Astraea[/name_f]
[name_f][/name_f][name_f]Marie[/name_f] Cedelia
[name_f][/name_f][name_f]Marie[/name_f] [name_m]Katriel[/name_m]
[name_f][/name_f][name_f]Marie[/name_f] [name_f]Catrinel[/name_f]