With its relation to Mount Olympus, home of the Greek gods, and to the Olympic games, this name has an athletic, goddess-like aura, making it the perfect Olivia substitute.

Evanthe is a pretty Greek name not often heard outside its native culture. With its stylish Ev-begining, Evanthe could make an interesting choice if you're looking for a generic flower name.

This rarely used New Testament name could make an unusual route to the cool nickname Nico. Borne by the person who helps to entomb Jesus following his crucifixion, it has the powerful meaning of "victory of the people" and is the Latinized form of the Ancient Greek Nikodemos.

Ajax is the name of two Greek heroes, both who fought in the Trojan war and feature in Homer's "Iliad". Distinctive yet familiar in sound, thanks to similar choices like Jack, Asa, and Ajay, Ajax is also the name of a foaming cleanser in the US, and if you find that reference too strong, you might try the shortened Jax instead.

Last in fashion in the 1930s, Bertram might once have been firmly in the best left in the past category, but with sweet nickname Bertie and the cool option of Bram, Bertram might just be one to reconsider. Fitting in with other clunky vintage options like Chester, Sidney, Abram, Ebenenzer, and Wilfred, Bertram is a literary option, appearing as the full first name of P.G. Wodehouse's inimitable Bertie Wooster and on a character in Shakespeare's All's Well That Ends Well.

Hermione's costarring role in Harry Potter has made this previously ignored, once stodgy name suddenly viable. Hermione could really take off once today's children start having kids of their own.

This lovely, quintessentially British appellation, also spelled Rosamond, is the name of a legendary twelfth-century beauty. Rare on these shores, it is more than worthy of importation.

Enola has a lot of potential as a name: it includes the stylish 'nola' sound; it follows a similar letter pattern to the likes of Elora, Elara, and Elodie; it has a hint of Nevaeh about it, given that it is "alone" spelled backwards; it's familiar but not popular. For many decades, however, it was known only in relation to the plane that dropped the atomic bomb on Hiroshima, the Enola Gay, and has been understandably avoided.

A form of ancient name newly popular in Eastern Europe, Rasmus is rugged and distinctive - and on trend in Estonia and Finland. Virtually unknown in the U.S. but with its philosophical roots and uplifting meaning, Rasmus seems prime for use. The Rasmus is a Finnish rock band.

Thisbe, the name of a beautiful but tragic lover in mythology, is lively and cute -- in a slightly thistly, prickly way. Ovid retold the story of Thisbe and Pyramus, young lovers in ancient Babylon kept apart by family rivalry, which was the inspiration for Romeo and Juliet. A modern bearer of the name is writer Thisbe Nissen.

In Sarah Dessen's novel Along for the Ride, the baby daughter is named Thisby, nn Isby.

Mathilde is even more popular in France than Matilda, a hipster favorite thanks to Michelle Williams and Heath Ledger, is here. And the French pronunciation, while confusing to English speakers, makes it softer and prettier than the version we're more familiar with. It's also very popular in Denmark and Noway, pronounced closer to the English variant.

Sigrid is a distinctly Scandinavian name that is starting to edge out into the wider world, a la cousin Ingrid. Unfortunately, short form Siri is now off the table, but Sigrid is still a possibility.

Since Morgan is used as--or more--frequently for girls as for boys, this feminization has fallen by the wayside. It drew some brief attention via the pop singer Morgana King.

The similar Morgiana appears in Tales from the Thousand and One Nights.

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.

Desdemona is as Shakespearean as a name can be, but because the beautiful and innocent wife of Othello came to such a tragic end, her name has been avoided for centuries. But at this point in time, there might be some adventurous parents willing to overlook that.

Zephyr may not be a name often heard in the U.S., but its variations are used throughout Europe. Zephyrine, a cousin in sound and feel if not in fact to such lovely names as Severine and Seraphina, has distinctive possibilities.

The name of a Christian saint and a city in Ohio, Xenia is one of the more accessible and intriguing x names. It is the name of one of the Bond Girls--played by Famke Janssen in the film "GoldenEye."

An ancient and highly unusual name; St. Alban -- sometimes also called Albinus or Aubin -- was an early martyr in Roman Britain. Using an alternate spelling, Alben Barkley was the 35th U.S. Vice-President, serving under Harry Truman. And Albin is popular in modern Sweden. But only the form Alban has the alternate meaning "from Alba".

Yes, it's pronounced with a long o sound at the end, just like Margo and Margot. This spelling was popularized by supermodel, actress, and tragic Hemingway granddaughter Margaux, whose name spelling came courtesy of a bottle of French wine. (The original spelling of her name was Margot; she changed it when she heard her parents were drinking a bottle of Chateau Margaux the night she was conceived.) Margo itself is a diminutive of Margaret, which means "pearl" or, in its French version, "daisy." Margaret or Marguerite would be more stylish variations now.

Wilde is a bold choice that equally fits in to a number of contemporary name trends. It's a daring, outdoorsy word name; a surname-style choice; a literary honor name; and a sound-alike for more popular choices such as Wilder, Wiley, Wyatt, and Wells. Best associated with the inimitable Irish author, poet and playwright Oscar Wilde, known for his wit, flamboyance, and literary talent, it was given to 12 boys in a recent year.