Helena and...

Alaia, a fast riser in the US, sounds just like several other popular stylish names, many of them with different origins and meanings. There's Arabic Aaliyah, like the late singer, and the Hebrew Aliya and the Sanskrit Alaya. Azzedine Alaia is a high-fashion Parisian designer of Tunisian origin.

Although Disney's cute deer was a male, Bambi has always been used for girls. It first appeared on the charts in 1943, the year after the Disney movie was released. Bambi featured in the Top 1000 from 1954-1964 — a decade where girl names ending in I, like Lori and Teri, were big — and again from 1977-1982.

Clark seemed to have been Gone with the Wind, but parents looking for a short, strong boy's name are now beginning to appreciate its cool combination of Gable charm with Superman power.

A rising choice for girls that fits in with tailored surnames such as Sloane, Greer, and Blair.

A Disneyfied name: Faline was the sweet doe Bambi fell in love with.

The dynamic personality and paintings of Mexican artist Frida Kahlo have inspired growing numbers of parents to resurrect this form of the name. It does much better in certain European countries, especially in Denmark and Norway. The Frieda and Freida spellings were more popular in the US until the middle of the 20th century.

Hartley, in these days of Harleys and Hammers, feels unnecessarily buttoned-up. We'd recommend the simpler and warmer Hart.

Helena is a more delicate and dainty version of Helen, a favorite of Shakespeare, who used it in both All's Well That Ends Well and A Midsummer's Night Dream. Historically, Helena was the mother of Constantine the Great (and, supposedly, the daughter of Old King Cole), who became a fourth century saint--Evelyn Waugh wrote his only historical novel, Helena, based on her story.

Knox is an old Scottish surname that Brad Pitt (whose great-great-grandfather was named Hal Knox Hillhouse) and Angelina Jolie took out of the back cupboard, dusted off, and elevated to coolness--to the point where it entered the popular baby names list in 2009. Knox now ranks among the most influential celebrity baby names.

Mateo is one of the Latinate names that, like Luca and Gianna, is becoming popular far beyond its native Spanish community.

Gone with the Wind inspired a generation of girls named Melanie, though it looks as though Scarlett will triumph in the end.

A melodious choice big in the sixties, Melody is now starting to pick up tempo again. It cracked the Top 150 for the first time ever in 2015. Melody is also the name of Ariel's equally curious and more tom-boyish daughter in The Little Mermaid sequel. Read more about Melody and other Disney Princess Names in our featured blog.

Mythological spirit of the waters; spelled Undine, she was an Edith Wharton heroine.

Remy is one of the hottest names today for both boys and girls, sometimes spelled Remi. . It entered the popularity list in 2009 and has quickly become one of the fastest-rising names on the list.

River shares the tranquil feeling of all the water names, and seems to have pretty much escaped its past strong association with River Phoenix and his unfortunate fate. Actor Joaquin Phoenix named his son with actress Rooney Mara after his brother River.

Selene may be the mythological Greek original, but Latin variation Selena is used more often in the US these days. Selene is the Greek goddess of the moon, sister of Helios the sun god. Selene is also sometimes called Cynthia and Phoebe. The name may be related to the word selas, which means light, and is one of the loveliest of the Greek goddess names.

Serena, a name used since Roman times, was given fresh life by tennis star Williams, and then again with the leading character on Gossip Girl, Serena van der Woodsen. There have also been Serenas on soap operas and other shows from Bewitched to Law & Order.

Stellan is a strong, attractive, Scandinavian possible up-and-comer, known through actor Stellan Skarsgard, and his namesake, the son of Jennifer Connelly and Paul Bettany. Its trendy 'an' ending and the similarity in sound to the popular Kellen/Kellan make it all the more accessible.

Many modern parents use Theo as the short form for Theodore rather than the dated Ted--including some celebs, such as Dallas Bryce Howard-- but others bypass the Grandpa name Theodore entirely and skip right to the hip nickname Theo. Short and ultra-chic, Theo's a cool, contemporary baby name choice.