French Girl Names
Chic, romantic and timeless — the names of France.
French naming has been exported more successfully than almost any other European tradition, largely through the Norman conquest of England and later through fashion.
The Norman transfer is the more consequential. After 1066 the Anglo-Saxon name stock was displaced within about two generations, and the names that replaced it were French forms of Germanic and Latin originals — which is why so much of the modern English repertoire is French at one remove.
French itself works largely from Latin and from the saints, with a substantial Germanic layer inherited from the Franks. The diminutive habit is productive here too: Nicolette, Juliette, Claudette, Manon.
One structural note: France operated a restrictive naming law from 1803 until 1993, under which registrars could refuse names not drawn from an approved list of saints and classical figures. That is unusually recent state control over naming, and its effect is visible — French naming was noticeably more conservative than its neighbours through most of the twentieth century, and diversified sharply after the law was relaxed.
The Germanic layer in French is heavier than most people expect. Louise, Adelaide, Bernadette, Mathilde and Roseline are all Frankish in origin rather than Latin, arriving with the Germanic-speaking rulers who gave France its name. They were then reshaped by French sound changes until the Germanic joins stopped being visible.