Noms de l'Opéra

Only if you're hoping for your son to become a wine-besotted poet. To the ancient Romans, Bacchus was the god of agriculture, wine and fertility.

This name of famed philosopher, mathematician and Nobel laureate Bertrand Russell becomes slightly more plausible with the French pronunciation, bare-TRAHN. Another noted bearer is French director and screenwriter Bertrand Tavernier.

Cadmus is the name of the serpent-slaying hero of Greek mythology who also founded the city of Thebes and is credited with inventing the alphabet. Its ancient feel might appeal to modern parents — especially since Cadmus Peverell is a human Harry Potter character, one of the three original owners of the Deathly Hallows.

Catherine is one of the oldest and most consistently well-used girls’ names, with endless variations and nicknames. The Catherine form feels more gently old-fashioned and feminine than the more popular K versions. Most stylish nickname for Catherine right now: Kate...or Cate, a la Blanchett.

The unusual (to English speakers) name Cendrillon is French for Cinderella, though most Americans wouldn't recognize it as such. This might make an excellent middle name for those who are looking for something rare, whimsical, fantastical, and literary. But you must insist on the lovely French pronunciation — if you're choosing a name this uncommon, why not go all the way.

Clara is a strong, lovely girls' name that's always ranked among the US Top 1000 girl names but has been climbing since the turn of this century. Now holding steady around Number 100, Clara is a modern classic, neither too popular nor too unusual.

Like the French author with whom the name is most closely associated, Colette is a chic and charming name that is being rediscovered. After disappearing for nearly 30 years, Colette rejoined the Top 1000 in 2012 at Number 659 and has continued to rise since then.

Thanks to its dashing Anglo-Irish image — due partly to Colins Firth and Farrell — and its C-initialed two-syllable sound, Colin and its cousin Collin have enjoyed a long run of popularity, reaching as high as Number 84 in 2004.