Boo may have started out as a nickname for the male character Arthur "Boo" Radley in To Kill A Mockingbird and these days may be closely associated with another male Boo, the "world's cutest dog" or with the adorable little girl in Monsters, Inc. 
 A couple of other contemporary female references: reality television's Honey Boo Boo and chef Jamie Oliver's daughter Daisy Boo Pamela. And it's an equal opportunity term of endearment and near the top of any list of <a href="https://nameberry.com/list/507/cute-baby-names">Cute baby names</a>.

Most will see this as a refreshing middle name possibility, but Bristol Palin baby daddy Levi Johnston used it as a first name for his new daughter, Breeze Beretta. 

Breeze

Soaring astral name has a great gender-free feel. It also has a pleasing christmas connotation, courtesy of the reindeer listed in Rudolph the Red-Nosed Reindeer

Comet

For a boy, Dash is usually short for Dashiell, but as a girl's name it just stands for energetic--and also the stores run by the Kardashian sisters..

Dash

Though the tragedies of the Greeks and Eugene O'Neill that used this name are filled with incest and murder, Electra is still a brilliant choice. Isabella Rossellini chose the gentler Italian verson, Elettra, for her now grown daughter.


Electra

Elfie

Elva is a multicultural choice, being both an anglicization of the Irish Ailbhe and an feminine form of the name Alf, meaning "elf". Popular in the US at the beginning of the 20th century, it remaining in the charts until the '70s, but it has not been given since. The alternative form  Alva has faired slightly better, while in Ireland, Ailbhe remains the preferred spelling. Nevertheless, Elva combines the sounds of Elsa, Ella, Eva, and Ever and may also appeal to those expecting a baby at Christmas. 

Elva

Sounds elven in every sense of the word. 

Elvina

Haze

Truly multi-cultural, Ira can be: a Russian short form of Irina, meaning "peace"; a gender-switch of the Hebrew male name Ira, meaning "watchful"; a modern Greek and Finnish form of Hera, meaning "hero" or "protectress"; a Sanskrit name meaning "earth" or "enjoyment"; and a Basque nature name meaning "fern", from the word iratzea.
 Annette Bening and Warren Beatty broke the ice by using this Old Testament male standard as the middle name of their daughter Isabel, and food writer Molly Yeh named her second daughter Ira Dorothy in 2022, sister to Bernadette "Bernie".

Cedric the Entertainer chose this for his daughter, but most other parents would find it, though optimistic, not exactly substantial. 

Lucky

Lumi may be a rare <a href="https://nameberry.com/girls-names">girls' name</a> in the USA and England, but it comes in the Top 50 in Finland, where it means snow. Given the popularity of Winter, Holly, Ivy and many other wintery-christmassy names, we think that short and spunky Lumi definitely has potential for greater usage outside its home country as one of the more unusual <a href="https://nameberry.com/list/412/christmas-baby-names">names for Christmas babies</a>.

Lumi

The name of the Roman goddess of the moon, Luna is derived straight from the Latin word for moon, luna. Luna may be the name most likely to surprise someone from an older generation by its Top 10 status in the US and its widespread international popularity.
Often ranked as Number 1 on Nameberry's internal charts, the strong but shimmery Luna is among the Top 100 names for baby girls in a wide range of countries around the world, from France to Italy to Germany, Scandinavia to Slovenia to Spain. It's simple, easy to spell and pronounce, and remarkably diverse.
 And it's also got deeper roots than you might imagine. It was somewhat popular in the US as a baby name around the turn of the 20th century, reaching a high of Number 403 way back in 1881.

Luna's popularity is undoubtedly influenced by the Harry Potter character Luna Lovegood and several high-profile celebrity babies, notably the oldest daughter of Chrissy Teigen and John Legend. 
 Along with its celebrity connections, Luna's popularity is partially driven by its standing as a mythological name. Luna’s divine complement is Sol, the god of the Sun. In Roman art, Luna is often depicted driving a chariot.
 
Luna makes another appearance as the endearing oddball Luna Lovegood in the Harry Potter series, who was central enough to the story to have Harry give his daughter Luna as a middle name, and as the True Blood teacher-shapeshifter character, Luna Garza. 
 
Along with Chrissy Teigen and John Legend, other celebrities who named their daughters Luna include Penelope Cruz and Javier Barden as well as Constance Marie. Joely Fisher and Ellen Pompeo have used it as a middle. Uma Thurman and Arpad Busson use Luna as the nickname they call daughter Rosalind Arusha Arkadina Altalune Florence.
 
Luna is also among the <a href="https://nameberry.com/popular-names/dogs">most popular dog names</a>.

Luna

If Sam can make it as a girl's name, why not Max? Facebook founder Mark Zuckerberg's eldest daughter Maxima goes by Max, but you could also use it as a short form for Maxine, Maximilienne or even Margaux.

The Play Misty for Me jokes will get old really fast. 

Misty

Mitzi is a spunky German nickname name that might appeal to parents drawn to the genre of lively vintage chorus girl names that proliferated in 1930's musicals. 
Lively entertainer Mitzi Gaynor--who was originally named Francesca Marlene de Czani von Gerber--made the name notable in mid-century America.
 You may be surprised to know that Mitzi was on the Top 1000 list through 1979, as high as Number 420 in 1955. Today, Mitzi is one of those <a href="https://nameberry.com/list/339/vintage-baby-names">vintage baby names</a> still stuck in an earlier era, for better or worse.

Mitzi

The original oddball celebrity baby name, via Frank Zappa's daughter Moon Unit, who claims she's always liked it. 

Moon

Like Penn Jillette, you can have your own little brash babe. 

Moxie

Neo, indeed--though it was a male character in "The Matrix."

 In the Southern African language of Tswana, it is a unisex name meaning "gift".

An enchanting ancient Greek name belonging to the Greek goddess who was created from a cloud by Zeus and so became goddess of the clouds and mother of the centaurs. The name Nephele is not widely known but as among modern parents become used to Phoebe, Penelope, and Persephone, it may become one of the ancient <a href-="https://nameberry.com/list/624/gorgeous-greek-goddess-names-for-babies">Greek goddess names</a> that's back in the mix.

Nephele

Dark and enigmatic. A baby named Night would follow in the African tradition of day naming—naming a child based on the day of the week, time of day, or season in which he or she was born.

Night

Pretty name that hit the popularity charts in England in the late 1990s.

Nisha

In Greek mythology, Nyx was a powerful goddess and the embodiment of the night, but when spoken, its negative meaning can't be ignored. 

Cute, nickname-y, and international, à la Romy or Demi. Spelling it Orly turns it into a busy French airport. 

Orli

Pixie is a cute -- quite possibly too cute -- name that suddenly feels possible thanks to the craze for names that contain the letter x.  Though its origin may be uncertain, a pixie is internationally recognized as a sprite or fairy: tiny, sometimes green, usually pointy-eared.

Pixie

Among a small shower of rain-related names, this pure version can have a cool, refreshing image. 
 Richard Pryor named his now-grown daughter Rain, and Rain is also one of the nature-named Phoenix family siblings. More recently, 24 actress Marisol Nichols named her daughter Rain India.
 Rain also makes a nice nature middle name--Brooke Burke called her daughter Heaven Rain.
 If you want to embellish this simply spelling (and alter the meaning), you might also consider Raine, Raina, Rainn, Rayne, Reine or Reign, the middle name of Willow Smith. Or you could take the Holly Madison route all the way to Rainbow.

Rain

Colorful, yes, but also probably among the hippiest of hippie names. Holly Madison recently chose it for her little girl.

Rainbow

Most female Rays used to spell their names Rae, but now the Ray Charles, ray-of-sunshine way is cool for both genders. 
 
Ray was used for 26 baby girls last year in the US - compared to over 300 boys. The Rae spelling is flipped, with almost 200 girls and a handful of boys. Ray is better appreciated as a sleek and simple middle name option - think Miley Ray Cyrus.

Rocket has been used on a number of starbabies in recent years—among its celebrity endorsers are Jamie Oliver, Pharrell Williams, and Lara Bingle and Sam Worthington.

Rocket

Shadow

Most parents today would prefer the softer-sell Stella. But Star has symbolic power related to Christmas, so this could make one of the perfect <a href="https://nameberry.com/list/577/names-for-december-babies">names for December babies</a>.

Star

The name of one of the most powerful Marvel superheroes — and the first major black female comic book heroine — is certainly a big one to live up to! Portrayed in the live-action X-Men movies first by Halle Berry and then by Alexandra Shipp, Storm is a mutant descended from a long line of African witch-priestesses, who can bend the weather and atmosphere to her will.
 Several high-profile parents have already braved this one, like Mötley Crüe bassist Nikki Sixx, whose daughter Storm Brieann was born in 1994. And now that Kylie Jenner has a little Stormi, we're forecasting a few more Storms on the horizon...

Storm

Tempest is one of those names that could go either way. Cool, evocative modern word name? Or asking for trouble?  Your call, but if you decide the former image is dominant, be warned that some people will see it as the latter.


Tempest

Windy

Zephyrus was the Greek god of the west wind, and all names associated with him have a pleasantly gentle, breezy feel. With its cool Z initial and similarity in sound to Stephie and Serafina, Zephyr has been rising up the US charts in recent years as a unisex name.
 Given to 42 girls and 188 boys in a recent year, this is an impressive rise, given that the name was rarely used before the 2000s. For every girl called Zephyr, there are at least five boys but this could even out in the future. 
 Frequently seen in computer and video games thanks to its mystical quality, Zephyr is also a character in the children's book Silverwing, and in the Babar books--as a monkey. It features in the TV series My Little Pony, the short animated film How to Train Your Dragon: Homecoming, and in the manga series, One Piece.

Zephyr

Zephyr may not be a name often heard in the U.S., but its variations are used throughout Europe. Zephyrine, a cousin in sound and feel if not in fact to such lovely names as Severine and Seraphina, has distinctive possibilities.


Zephyrine

This upstanding Old Testament name of the wife of Moses would almost inevitably provoke some tricky zipper teasing. 

Zippora

dystopiarebelle's list "D5 Girls Names" of 39 great name ideas: Aer - Zippora!

D5 Girls Names

List of D5 Girl names x x x x x x x x x x x