Super-sweet name that was the title of a Broadway play -- but best known as a type of apple. The Dutch variation is Pepijn is finding some popularity in that country, where short nickname names are stylish.

Archimedes of Syracuse was a famous Ancient Greek thinker, especially in the fields of mathematics and sciences. He made important contributions to geometry and calculus. His name was a perfect choice, meaning "master planner" or "master thinker".

Popular with the Puritans, this name of the shrewd and beautiful wife of King David and mother of King Solomon could be a bit of a load for a modern girl to carry.

This Scandinavian name was made famous in English-speaking countries as the name of the dog in the "Thin Man" series. Danish actress Asta Nielsen was another famous bearer. Asta can be considered as a short form of Astrid or Augusta.

Alethea, the name of the Greek goddess of truth, came into fashion in England in the 16th century, in tandem with the virtue names. Alethea may find new favor now, thanks to its similarity to Athena, Ophelia, and Alessia, and because it gets you nickname Thea.

Most famous as one of the many middle names of Professor Dumbledore from Harry Potter, Wulfric is an earlier form of the medieval English name Ulric. It has also belonged to an 11th- century Earl of Mercia and a 12th-century saint.

An attractive, surprisingly uncommon variation of Josiah. To give you an idea of how comparatively rare Josias is, there were about 200 baby boys named Josias in the US last year, versus nearly 6000 named Josiah.

An aromatic, unconventional name.

Cassander is the masculine form of Cassandra, and the name of an ancient king of Macedon from the 3rd century BC. It could make a nice alternative to Alexander or a refreshing way to honour a female relative named Cassie/Cassandra/Sandra.

Dignified first name of poet W. H. Auden, less exposed than his currently stylish surname.

The two X's may be a challenge for even the most intrepid baby namer. Xerxes was the name of two early kings of Persia and the Handel opera Serse or Xerxes is loosely based on Xerxes I.

Seneca's distinguished heritage as the name of the ancient Roman philosopher-playwright who tutored Nero, and of an Iroquois tribe makes this an interesting choice for either sex.

Brutus is the quintessential brute--far too close to the word brutal. And any child with this name would spend much of his life hearing "Et tu."

Despite the possibility of gender confusion, the Hero in Greek myth was a woman. Myleene Klass got that when she chose Hero for her daughter, and Sam Taylor-Wood and Aaron Johnson used it as their daughter's middle--and we wouldn't be surprised to see more girls with this heroic name.

A royal name in ancient Egypt that's never quite made it to the modern world, though nickname Cleo is widely used. Other now-extinct Cleopatra diminutives, including Cleora and Cleola, achieved some popularity in the early 20th century when there was a crazy for all things Egypt-related as the ancient tombs were opened and artifacts displayed. In the US, Cleopatra became a popular silent film in 1917 starring Theda Bara.

Name of the 7th century BC Greek lyric poet born on the island of Lesbos, whose name has been synonymous with lesbian love. Though this name is rarely used today, it certainly could be and, some might say, SHOULD be revived.

In Greek mythology, Evadne was the daughter of Poseidon. Evadne also appears in literature (Mary Shelley's "The Last Man") and has a pop culture reference as the cousin of Wonder Woman. A more unusual alternative to other Greek "-ee" names like Ariadne, Daphne and Penelope. The trendy "Ev" sound makes this a lovely choice in a world of Evelyns, Evangelines and Everlys.

This feminine form of Theodosius has long been buried deep in the attic, but might be a good discovery for the parent who wants to move beyond Theodora. Vice President Aaron Burr named a daughter Theodosia ("Dear Theodosia" is a song in the smash musical Hamilton), and it was the birth name of silent screen vamp Theda Bara. Theodosia actually appeared on the US popularity lists in the 1880s and 90s.

Ambrosia combines some of the more whimsical qualities of more popular Aurora and Isabella, with a heavenly meaning.

The name of the great Homeric hero with the vulnerable heel, Achilles is more popular in its international form, Achille, which is popular in France, Italy, and Belgium. This variation did however appear briefly on the US Top 1000 list in 2015, perhaps owing to its similarity to the likes of Atticus, Adonis, and Apollo. It has declined in use since then, but is nevertheless chosen for around 160 babies each year.