Lily is the most popular of the popular delicate century-old flower names now making a return, thanks to its many irresistible attributes: a cool elegance and a lovely sound, a symbol of purity and innocence, and a role in Christian imagery.

Lillian has ranked among the US Top 100 for the past 20 years, making it Lily's less popular but more grown-up cousin.

Melodic and lively, Delilah has cut itself (mostly) free from its treacherous past to become a contemporary favorite.

Eliana is a lilting, rhythmic choice, which has caught on in the US and other English-speaking countries. Currently popular in the UK, The Netherlands, Canada, and Brazil, it also makes the US Top 20 -- and the Top 10 if you count all spellings.

Isabella has been a Top 10 name for girls in the US for two decades now. The Latinate form of Isabel, a variation of Elizabeth which originally derived from the Hebrew name Elisheba, Isabella reigned as Number 1 in 2009 and 2010.

Helena is one of those classic names that just misses making the US Top 1000 girl names for its entire history, falling off for a single year in 1992. Since then it's been drifting lazily up the charts, and makes a perfect choice if you want a name that both fits in and stands out.

Emilia is the feminine form of the Roman clan name Aemilius, which derived from the Latin aemulus, meaning "rival." In Shakespeare’s Othello, Emilia is the wife of Iago and confidante of Desdemona. Amelia, although homonymous, has a different root and meaning.

Wilhelmina might once have been condemned as a clunky relic best left in the past, but a steadily increasing number of parents are dusting it off for their 21st century babies. A reasonably popular choice in the 19th century, but out of favor by the 1950s, in the last decade, Wilhelmina has attracted more attention, and was given to around 110 babies in a recent year.

Gabriella is the feminine form of Gabriel, a name derived from the Hebrew Gavri’el. Gavri’el is composed of the elements gever, meaning "strong," and ’el, referring to God. Gabriella is used among a variety of cultures in the US, including Italian Americans, Latinos, and in the Jewish community. Gabriela is the Spanish spelling.

Natalia was derived from the Latin word natalis, meaning "birthday." It refers to the birthday of Jesus Christ, and thus originated as a name for girls born on Christmas Day. Related forms include the French Natalie, Portuguese Natalina, and Russian diminutive Natasha.

Liana is a pretty, graceful and simple name that doesn't fall flat. The name of a flowering tropical vine that grows in forests, it's an international gem that works well in multiple languages.

Mariana is that unusual name that is more than the sum of its parts. While Mary or Maria and Ana or Anna are both perfectly nice classic names, Mariana achieves a lyrical elegance that transcends them.

Eulalia is a melodious name with a southern drawl, thanks to those lilting double Ls and similarity to similar Eudora and Eula. Familiar in the US in the early 20th century, it was also a popular choice in Brazil and Spain until the 60s when it fell out of style.

Oriana is a dashing medieval name, with a meaning similar to Aurora. At this point, though, Oriana is much more unusual than Aurora and makes a unique choice if you're searching for names that mean new beginnings or dawn.

Long common in Europe, the elegant and regal Juliana, also spelled with two n's, has invaded these shores, in tandem with the more classic Julia. Together with Julian, the name derives from Julius, a Roman family name. Its origin is shrouded in history, but possible roots include Latin iuvenis, meaning "youthfu"; Greek ioulos, meaning "downy-bearded"; or Jovis, a form of Jupiter, which means "sky father".

The smooth, attractive Ariana is on the rise along with the fame of pop princess Ariana Grande. Also famous is twin spelling Arianna, which is associated with Greek-born online presence Arianna Huffington. Both Ariana and Arianna are widely used names and are equally acceptable spellings.

Lively and rhythmic version of Vivian heard in Italy and Spain. Viviana is right on trend today, fitting in with other frilly, girly favorites like Isabella, Eliana, and Ariana. It may also be spelled as Bibiana. One of the fastest rising names of 2023, Viviana has been in the US Top 500 since the 2000s.

Confident and compact, Ana is a widely used variation of the Biblical Hannah. Favored in Spain, Slovenia, Bosnia, Portugal, and Croatia, this shorter spelling has the same substance and versatility of its longer counterparts.

Lilly may contain one L too many for some people, though this secondary spelling of a name that's become wildly popular is still a popular choice. And the Lilly spelling does feel a bit less wispy, a bit more like a name as opposed to a mere flower, than the slender and delicate Lily. Lilly suggests the long-form Lillian, but it doesn't need to be an abbreviation for anything; Lilly can stand on its own.

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.