Hart could be the hero of a romantic novel, but on the other hand, it's short, straightforward, and strong sounding. The most famous bearer of the name was tragic poet Hart (born Harold) Crane, but it also has musical cred via Lorenz Hart, of the classic Rodgers & Hart songwriting duo and a literary tie to playwright Moss Hart.

The name of the Japanese god of thunder makes an assertive choice, very much at home in the Western world. Because of the name's similarity to popular baby names Aiden and Jayden, most people will pronounce it RAY-den, but it's more properly RYE-den.

This hyper-rhythmic name has two evocative references. In Greek mythology, she was an island nymph, a daughter of Atlas, who delayed Odysseus from returning home. It is also a genre of West Indian music, originating in Trinidad and Tobago and largely popularized in the States by Harry Belafonte.

Endellion is the name of an early saint who was a daughter of King Brychan and goddaughter of King Arthur whose life is commemorated by the Cornish village of St. Endellion. This intriguing ancient name was brought into modern usage by British Prime Minister David Cameron, who used it as one of the middle names for his fourth child, a baby girl.

Jupiter's partner Juno has entered the mainstream, so it's possible that her divine mate could follow. But not necessarily for boys — Jupiter is currently mostly female in the US, thanks to its similarity to Juniper. Stars including Ed Sheeran and Ashley Tisdale recently welcomed daughters named Jupiter, which could shift the balance even more towards the girls.

With a long and noble history -- Cyprian was one of the great Christian Latin writers -- this could make a highly unusual but meaningful choice.

A color name, a gemstone name, and an ocean-inspired choice, Coral has a lot going for it with its sharp C sounds yet sweet vintage feel. Unlike Scarlett or Violet, however, it is only quietly used in the US these days, perhaps because of its similarity to more 'dated' Carol.

A recent addition to the Most Popular list, Bridger has the trendy two-syllables and 'er' ending, and a historical reference to Jim Bridger, a foremost nineteenth-century frontiersman, explorer, trapper, scout, and teller of tall tales.

This unisex name, the seventh most popular surname in Scotland, can make a more unusual Cameron alternative. It is represented on the girls' side by TV news correspondent Campbell Brown, for whom it was a family name, Brown was born Alma Dale Campbell, Alma Dale being her grandmother's name,and Campbell her mother's maiden name.

This royal Danish name has long been used across Scandinavia, Germany and Slavic countries and somewhat in the US around the turn of the last century --it was #622 in 1888. There were two notable silent screen stars named Dagmar, one with Polish, the other with Danish roots.

Tied to the bluesy southern city and to the world heritage cite in Egypt after which it was named, Memphis is a modern choice with ancient history. Currently significantly more popular for boys in the US, as a place name with sounds reminiscent of Paris, Meredith and Emma, it has plenty of potential as a unisex choice.

The great American novelist sets this above many other surnames (and nature names, for that matter), but it's still an imposing and adventurous choice. Do nicknames Hawk or Thorne make it more approachable? How about Hank or Hal instead?

Pax, one of the variations of names meaning peace that are newly popular in these less-than-peaceful times, got a lot of publicity when chosen by Brad & Angelina for their Vietnamese-born son. Parents attracted to Pax may also want to consider Paz, the unisex Spanish version, or Paxton, a growing-in-popularity surname choice that shares that magical X-factor.

An uncommon Irish-accented surname that seems particularly well suited to a girl. Tierney Sutton is a well-known jazz singer. Tierney, in its original Tiarnach form, was the name of several saints. It can also join the ranks of Old Hollywood names, via the haunting actress Gene Tierney. ER actress Maura Tierney is a current surname bearer. 

Dash is a nickname that can stand on its own and sounds, well, dashing. Connected these days with Kardashian enterprises.

Echo, the pretty, resonant name of a legendary nymph, was the heroine of Joss Whedon's sci-fi series Dollhouse. Nick Hexum, of the band 311, named his daughter Echo Love.

Though the plays by Sophocles and Eugene O'Neill and via the "Electra Complex" proposed by psychoanalyst Carl Jung, this name has, unfortunately, become associated with incest and murder.

Cove is an up-and-coming nature name whose cool sound and peaceful image saw it rising for both sexes until COVID-19 hit. It decreased slightly for boys in 2020 and remained steading in 2021, but it has actually increased for girls, although it remains a seriously rare and distinctive choice.

The family name of Shakespeare's Romeo, Montague has a touch of old-fashioned grandeur about it. With clunky-cute nickname Monty and similar sounds to Montgomery, it has been used as a given name since at least the 18th century, with a number of English earls and baronets receiving the name, along with film director, Montague "Monty" Banks, journalist and radio host Montague Modlyn, and cricketer Montague Noble.

Legend joins cousins Story, Saga and Fable in the baby name pantheon of narrative words. Unlike Story and Fable, however, Legend comes with additional weight, being used for fame ("living legend") and to denote a person who is fantastic "what a legend"). Who can live up to that?