Apologies for missing accent marks.
AdeleAdrienneAlexandrie (probably not usable in English but I really like it)
AlexandrineAlix Ariane (ah-ree-AHN; would never use it due to visual similarity to Aryan...yikes)
Camille --One of my favorite names. I love
Camille.
Chantal --This is considered kind of trashy in the US, which is a bummer since it's so pretty.
Claire (another favorite)
DelphineEleonoreElianeElodieGabrielleJacinthe (I have a lot of trouble with the correct pronunciation but it's lovely when a French speaker says it)
JosephineJosianeLeaLeonieLilianeLucieLucienneMadeleineMaevaMarie (first name only)
MarielleMathildeMireilleNoelleNoemieRosalieSabineSeraphineSylvieVictoireVioletteVivienneVivianeZephyrine (awesome but not usable)