Marlo first came to prominence as a perky, pretty nickname name that seemed to have been invented by or for Marlo Thomas, who was born Margaret. But Marlow and Marlowe are English surnames meaning driftwood, are more popular forms of the name, giving it historical depth and a nature meaning. And Marlo is the most truly gender-neutral, given to about 100 babies of each sex last year.

Corinne is one of the names that, it might surprise you to learn, ranked among the US Top 1000 girl names until 2020, when it fell off the charts after 140 years. Its most popular year was 1926, when it ranked Number 249. Corinna is another pretty ancient form of the name, technically a diminutive.

Linda begat Lynn which gave way to Lynette, which peaked in the late 1960s. Lynette has been off the Top 1000 for a couple decades now, and the Lynn variations finding the most favor are those that put the "lyn" part at the end: Evelyn, Madelyn, Brooklyn.

Pretty and unusual, Livana may find a lot more fans as parents look for alternatives to Number 1 Olivia. Livana was used for only seven baby girls in the US last year.

Lucienne is a soft and ultra-sophisticated French-accented option in the Lucy family, one that could provide a fresh alternative to such fatigued Gallic choices as Danielle and Michelle.

This name of a character played by Kirsten Dunst in the movie Virgin Suicides, originally a novel by Jeffrey Eugenides, is gaining attention, also thanks to the heroine Lux, Lady of Luminosity in the League of Legends games. Luz is the Spanish version.

Also spelled Aibhilín, this spelling variation of Evelyn or the related Aveline might appeal to those who prefer the Irish form. Little Aibhilins might have to explain how to pronounce their name outside of Ireland, but some may feel that it's worth it to choose a unique option.

Aisling is currently a very popular Irish name for girls. Pronounced variously as ASH-ling, ASH-lin or ash-LEEN, it was part of the revival of authentic Irish names in the twentieth century, and is now being sparingly used by U.S. parents in place of the dated Ashley--though often spelled phonetically as Ashlyn or Ashlynn.

One of the oldest and most widely used compound names, now a bit dated but not as much so as its opposite Mary-Ann. The hyphen is optional.

Aviva is vivacious and memorable, a fresh spin on the Vivian and Vivienne names that have been getting more popular since Angelina and Brad chose one for their twin daughter. Another A-beginning palindrome name: Aziza.

Saintly, and a Mother Superior to boot.

A Beretta is a gun, so named because of the Italian firearms manufacturer that makes it. And now Beretta is also a badass baby name, used in the middle for daughter Breeze by Bristol Palin baby daddy Levi Johnston. What a Tripp.

Camellia is a rare flower name with distinct roots related to the Camille/Camila group and has varied associations to the moon, water, wealth, and perfection. It could be thought of as a floral replacement for Amelia.

Eleora is a feminine name with Hebrew origins, related to names like Eliora and Elior. The elements that compose it are 'El' meaning 'God' and 'ora' meaning 'light,' creating the beautiful meaning 'God is my light' or 'my God is light.' This melodic name has a flowing, musical quality with its sequence of vowels. While uncommon in mainstream usage, Eleora appeals to parents seeking a name with spiritual significance and an ethereal sound. Its rarity gives it a distinctive quality, yet its construction follows familiar naming patterns, making it accessible. The name balances ancient religious heritage with a contemporary feel, offering a unique alternative to more common biblical names while maintaining meaningful spiritual roots. Eleora's gentle rhythm and luminous meaning give it an inherent grace.

Everything sounds better with an Italian accent. Elisabetta is the more common Italian form.

Galilee is a highly unusual place name, Galilee being a large region in northern Israel, the home of Jesus during at least thirty years of his life, and also where he cured a blind man. The Sea of Galilee gets its name from the area.

A fun and confident choice, Holiday is a celebratory name, particularly associated with Thanksgiving, Christmas, Hannukah, and New Year, and with rest, leisure, and vacations more generally. Fitting for a winter baby, but totally sunny too, it comes from the Old English hāligdæg meaning "holy day" as it was originally used to mark religious festivals and celebrations.

Makes Ida more feminine but no more fashionable.

Ilana is a name with seemingly endless variations, well used in Israel, sometimes chosen for little girls born on the holiday of TuB'Shevat, the New Year of the Trees.