Bubbly, bright, and versatile, Phoebe is a name with mythological, biblical, and literary ties. Used since the 17th century, it fell out of fashion in the US during the '60s, only to be revived after it appeared in the 90's TV favorite, Friends.

Vibrant, sassy, and bubbly, Ruby is a vintage gem that hasn't lost any of its sparkle. Currently popular in a number of English-speaking countries, Ruby is proof of the 100 Year Rule, trending again for the first time since its heyday in the 1910s.

Emily may have dropped somewhat in the current standings, but it was the most popular girls' name for over a decade because it appeals on many levels: Emily is feminine, classic, simple, pretty, and strong. Emily is Number 1 among Gen Z names. It also has those nice literary namesakes, like Emily Dickinson and Emily Brontë.

Flora, the name of the Roman goddess of flowers and spring, who enjoyed eternal youth, is one of the gently old-fashioned girls' flower names that's making a big comeback. Short and sweet, it joins Cora, Florence, Iris, and Ivy in the charts.

Molly is one of the original nickname names, ALWAYS ranking among the US Top 500 girl names since statistics began, in 1880. Molly peaked in 1991 only to rise just as high again in 2011, and though softening retains a good measure of popularity and charm.

Griffin is one of the newer and most appealing of the two-syllable Celtic surnames. In English, griffin is the name of a mythological creature, half eagle, half lion. It re-entered the list in 1983 after an absence of 75+ years.

Eric is derived from the Old Norse name Eiríkr, from the components ei, meaning "ever," and ríkr, "rule." It was adopted by English speakers in the mid-nineteenth century, who were already familiar with the exploits of the tenth century Viking navigator and discoverer of Greenland, Eric the Red. Erik is an alternate spelling and the preferred form of the name across much of Europe.

Piper is a bright, musical name that entered the list in 1999, one year after the debut of the TV series Charmed, which featured a Piper, and it's been a consistent riser since. Piper Kerman is the memoirist whose prison experiences provided the basis for the hit Netflix series Orange is the New Black.

This Old Testament name has been one of the most popular girls names in Israel over the last decade and is also a favorite in Spain, Portugal and the Netherlands. First appearing in the US charts back in the 2010s, it now sits in the Top 300, and while it may feel like an attempt to make Noah unisex, it is in fact a separate, feminine name.

Serene Irene, the name of the Greek goddess of peace and one of the most familiar Greek goddess names, was hugely popular in ancient Rome and again in the United States a hundred years ago.

Riley -- one of the most popular unisex names -- is trendier now for girls though for boys it's a classic, ALWAYS ranking in the US Top 1000.

Kate, in the headlines via Catherine Middleton aka the Princess of Wales, has been as pervasive as Kathy was in the 1950s and 1960s, both as a nickname for Katherine and Kaitlyn and as a strong, classic stand-alone name.

Jasmine was derived from the Persian word yasmin, referring to the jasmine flower. Scented oil was made from the plant, and it was used as a perfume throughout the Persian Empire. Variants include Jazmin, Yasmin, Yasmine, and Jessamine.

Andrea — a feminine form of Andrew (and a male name in several European cultures) — comes with a good selection of pronunciations — ANN-dree-a, AHN-dree-a, or ahn-DRAY-a — each with a slightly different image: girl next door/slightly affected/downright mysterious

Classified as an early beauty, Zelda has long and often been used as such for characters in books and films. Since 1986, Zelda has been a prime Nintendo name, as in the Legend of Zelda: Twilight Princess.

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

Lushly elaborate name that makes Lucy more grownup and sensual. Carnie Wilson chose it for her daughter. Lucianus is an ancient Roman family name and Lucianus of Samosata was an early satirist. Heard most often in the Italian and Spanish cultures, Luciana is usually pronounced loo-chee-anna.

Though associated traditionally (and fashionably) with boys, it has been used occasionally for girls as well – by Garth Brooks, Nicolas Cage, and Facebook founder Mark Zuckerberg, for example. But August is used significantly more often for girls these days than traditional feminine variations Augusta and Augustina, and makes for a fresh twist on traditional month names like April and May, as well as an updated spin on season name Autumn.

Another astral name, this one relating to one of the largest and brightest stars in the heavens, is popular in Scandinavia and Spain, where it ranks among the Top 50 girls' names. Although still very rare in the US, we think it has serious potential to follow the likes of Luna and Lyra up the charts.

Name of the Phoenician deity who was the patron of Carthage, goddess of the moon, and a fertility figure. Variations include Tanit, Tanis, and Tanitha. The name is frequently misinterpreted to be an Irish name meaning "estate." Despite this august heritage, the original form of the name is a bit lispy for use in modern English-speaking lands.