Mauve-tinted nickname with vintage charm that could just follow in the footsteps of ABBIE.  More prominent now as the nickname for the Texas A&M sports teams.

Aggie

Andie is a cute boyish nickname for Andrea, popularized by actress Andie Macdowell. The name can also be spelled Andi or Andy as well as Andee and Andeigh. But Andie is one of the best options.

Andie

The tree, not the charred bit of soot in the fireplace, usually used for boys, but, as a short form of Ashley, works for girls too. 

Bea is a former old lady name that's cute again as a short form -- and is now beginning to stand on its own. Bee is a variation that, like Bea, can work as a diminutive for any name that starts with the letter B, or in the middle. Bea actually stood alone on the popularity lists for four years at the beginning of the twentieth century--and it could happen again.
 Golden Girl Bea Arthur was born a Bernice.

This Elizabeth nickname has a decidedly retro feel--think Betsy Ross and the Betsy Wetsy doll-- once seen as a perkier, younger-sounding alternative to Betty. But with Betty on the brink of a comeback, pigtailed Betsy could return as well.
 Betsy's height of popularity was from the forties to the sixties, when she was likely to be the radio, film or TV teenaged daughter.
Betsy, spelled Betsey, was a Dickens favorite, appearing in both David Copperfield (in which Aunt Betsey had wanted David to be named after her had he been a girl) and The Pickwick Papers.

Betsy

Ties to the unfortunate Mama are now unraveling, leaving Cass or Cassie to stand on its own as a fresher sounding Cathy or Kate.  But with so many lovely long forms, we'd advise keeping this as a nickname.

Cass

Though not much in use, still retains a cozy Little House on the Prairie-type pioneer feel. 

Cassie

May be the most modern, stylish Catherine nickname: more unusual than Kate or Cate, with an animal and word name edge.  Cat Power is a trendy folksinger.

Charlie is one of the friendly, tomboyish male nickname names--another is Sam-- now used almost as frequently for girls: in 2015, it ranked higher on the girls list than on the boys list for the first time. That makes Charlie one of the most <a href="https://nameberry.com/unisex-names">popular unisex names</a> around today. The name Charlie, for females, has been jumping up the charts since it reappeared, after a 50-year hibernation, in 2005. Charlie has been a favorite for starbaby girls, including the twin daughter of Rebecca Romijn and Jerry O'Connell and the daughter of Julie Chen and Les Moonves. Jeremy Sisto has a hyphenated Charlie-Ballerina. And as Charlotte gets more popular, there will only be more little girl Charlies.

Charlie

Coco came to prominence as the nickname of the legendary French designer Chanel (born Gabrielle) and has lately become a starbaby favorite, initially chosen by Courteney Cox for her daughter Coco Riley in 2004. At first it was the kind of name that the press loves to ridicule, but we predict Coco's heading for more broad acceptance and even popularity.

Coco

Short form occasionally used on its own, with an open and friendly androgynous quality. 

Dani

Old-fangled nickname could make dot.com era short form or middle name. 

Ellie first took off in the UK—yes, in this nickname form—and this warm and friendly name has also become hugely popular here. In 2011, Ellie entered the US Top 100 girl names for the first time and has remained near the top of the charts ever since.
 
Ellie derived as a nickname for names beginning with El-, such as Eleanor, Ella, and Elizabeth. In fact, Ellie's biggest downside is that it's used as a nickname for so many names, and given so frequently on its own, that you are sure to hear it far more than you might guess. Ellie is the standard spelling, but Elly and Elli are occasionally seen as variations.
 Ellie also has surprising international range, ranking highly not only in English-speaking countries but throughout Scandinavia and in Belgium and Switzerland.
 Ellie has been making many media appearances. Most recently, she's the young heroine played by Bella Ramsey in The Last of Us, based on a popular video game. Ellie has also been seen in the animated film Up, on The West Wing, and even as a woolly mammoth in the film Ice Age: The Meltdown.

Ellie

There are a lot of little girls called Em today, but not that many named Em, just Em. As a first name, it's a bit reductive, especially with all the children named Emma, Emily, Emilia, Emeline, and onward. 

But we can see it working as a creative middle name, perhaps a clever way to honor Grandpa Mike?

Long a nickname for all the Em-names, as well as an annual award, Emmy is now being given on its own, as are soundalikes Emme and Emmi. Might be too identified with the TV awards--though that doesn't seem to have hurt Oscar or Tony. We think Emmy is a little too cutesey, and is probably best kept as a nickname for something that ages a little better.

Emmy

A sweet Bobbsey-twin era nickname, fluffy and floral.

Florrie

Flossie was an extremely popular Florence nickname that was used independently in the early twentieth century, given to over five hundred girls per year a century ago. Flossie was one of the younger twins in the iconic children's book series The Bobbsey Twins, first published in 1904. Appealing, if a little cutesy--sweet as candy floss. A similar name is Florrie.

Flossie

Vintage nickname name, with a down-to-earth country feel. This renewed interest placed Frankie back in the US Top 1000 in 2015 after a 41-year hiatus. For girls, it's a popular choice in England and Wales, Australia, and New Zealand.

Drew Barrymore, who helped popularize and glamorize boyish names for girls, has a daughter named Frankie. On TV's Better Things, Pamela Adlon's middle daughter is named Frankie (sister to Max and Duke, both girls).

Frankie

Freddie, especially with the ie ending, is one of the old-school boy-names-for-girls that came into vogue at the turn of the last century. Freddie, all on its own, ranked among the Top 1000 girl names until 1958, but in 2021 it was given to just 8 baby girls. Maybe that makes it prime for a comeback, ala Billie?

Freddie

A spunky boyish diminutive in the vein of Frankie, Billie and Charlie, but far less popular in the US. Georgie could be a nickname for Georgia, Georgette, Georgina or Georgiana – or just use it as it is, as over 90 sets of American parents did in 2021. 

 In the UK, Georgie has long been a stylish choice for baby girls: ranking in the Top 500 since naming records began and peaking at #175 in 2018.

Georgie

Like high-kicking amies Coco and Fifi, Gigi has a lot of Gallic spunk but lacks substance. Was chosen for her daughter by designer Cynthia Rowley. While some parents might fashionably use Gigi on its own, we'd recommend lengthening it on the birth certificate to something like Georgiana or Gabrielle. 

Gigi

The longer Isabella stays in the Top 10—and it's been there for more than a decade—the more we hear the nickname Izzy (especially if we watch Grey's Anatomy). it's just a matter of time before it stands on its own, as it has as a first name for the daughter of Eddie Murphy and Paige Butcher.

Izzy

Still evokes the spunky image of the character in Louisa May Alcott's Little Women. 

TV personality Jules Asner made this middle-aged male name suddenly seem young and fresh and female, after having been an off-the radar-nickname for Julia and Julie. Author and wife of celebrity chef Jamie Oliver spells her name Jools, and we've also seen Joolz.

Jules

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. 
 
Kate has an image that's independent, smart, and energetic, recalling Kate Hepburn, the heroine of The Taming of the Shrew/Kiss Me Kate, and contemporary Kates Winslet, Hudson, Moss, Spade and Beckinsale. Cate Blanchett has helped popularize that spelling of the name.
 Kate is also the female equivalent of Jack as a favorite character name in the movies, TV, and books. It's down-to-earth yet classy, common yet cool.
 Kate has always been, and remains, mega popular in Ireland.

Kate

Kit is a crisp, old-time British-accented unisex nickname that sounds fresh and modern today. Kitty is another so-retro-it's-cool nickname.


Through all the years when Betty, Betsy, Beth, Liz, and Lizzie were the Elizabethan nicknames of choice, the bubblier Libby was set aside, but today it may be the most modern of all—it has already made a strong comeback in England and Wales, where it ranks Number 139.
 Libby Holman was a colorful torch singer in the 1920s and '30s, Libby Smith was a mysterious character on Lost, and Carly Simon wrote a song titled "Libby."

Libby

Lizzie was commonly used as an independent name in the last half of the nineteenth century. Today Lizzie is still one of the most stylish short forms of Elizabeth, but few U.S. parents put it on the birth certificate. 

Lizzie

Lou is usually a short form of Louise, Louisa, or Lucy in English-speaking countries, when Lou is used for girls at all. But in France and Germany, it's a fashionable choice all on its own, sure to gain even more widespread style credibility since Heidi Klum and Seal chose it for their daughter. At one time Lou was pervasive as a girl's middle name (Mary Lou, Betty Lou), and seems to be making something of a comeback--Louis C.K. has a Mary Lou and Keri Russell named her daughter Willa Lou.

Maggie is a cute, earthy short form that has been in style for several decades now, still sometimes used as an independent name by such parents as Jon Stewart. First used in Scotland, it got a large bump in popularity via the 1971 Rod Stewart hit song "Maggie May." Today's Maggie might just as well be short for a more adventurous name such as Magdalena or Magnolia as for the classic Margaret. 
Maggie Gyllenhaal was born Margaret.

Maggie

Meg, perennially one of the Little Women, is a Margaret short form that manages to be neither quite in nor quite out of style. Meg is sleeker and more sophisticated than Maggie, more contemporary than Peg, more stylish than Megan, and still one of the best diminutives of Margaret. 
Meg Ryan was born Margaret Mary Emily Anne.

Minnie was wildly popular at the turn of the last century — it was the fifth or sixth most popular name throughout the 1880s — but is completely obscure today. Blame Mickey's girlfriend. Regardless, it's possible that the up and coming trend toward old-fashioned nickname-names — think Maisie, Mamie, Millie — may give Minnie (all on its own, not as a short form of anything) a new moment in the sun. Minnie Driver (born Amelia) has given it some modern celeb cred. 
 There have been characters named Minnie in Dickens's Little Dorrit and Eugene O'Neill's Mourning Becomes Electra. Cab Calloway's "Minnie the Moocher" is a jazz classic.
 Minnie can really be short for just about any M name (and some non-M names as well, such as Wilhelmina), including Minerva, Mary, and Margaret.

Minnie

Sam as a name standing on its own was given to only 18 girls in 2021, versus over 400 boys. But as a short form it's appealing and down-to-earth for both sexes, and heard far more often: There were over 2500 baby girls named Samantha in the US in one recent year and more than 8500 boys named Samuel, so you will hear the name Sam a lot more often than you might guess judging by the numbers for this short form. 

Like the wildly popular Charlie, Sam is a nickname that works equally well as a <a href="https://nameberry.com/girl-names">girls' name</a> as a boys'. All forms considered, Sam is still one of the most popular <a href="https://nameberry.com/search/baby-names-starting-with/s">names that start with S</a>.

Short for Samantha or long for Sam, Sammy is a sweet midcentury nickname name that we can see coming back.

Sammy

Cute boyish short forms like Teddy and Frankie and Billie are in some ways a relic of the past, of the days before <a href="https://nameberry.com/unisex-names">unisex names</a>, when girls were given feminized versions of their father's names, but they are starting to come into their own again. 

Frankie is one choice especially on the rise but Teddy is adorable too, most obviously short for Theodora but it could also work as a nickname for Dorothea or Thea or Althea or Theodosia -- you get the picture. On its own, Teddy feels slighter than Thea.

Teddy

This pet form of such names as Winifred and Edwina and Gwendolyn has loads of vintage charm, a la Millie and Maisie, with a decidedly winning vibe. And it just got celebrity cred as the baby daughter of Jimmy Fallon.
 Winnie had been used regularly on its own in the U.S. through the early 1950's and has a number of varied namesakes. There's the Pooh, of course, and also Winnie Mandela, former wife of South African President Nelson; Winnie Cooper, the charming girlfriend of the young hero on The Wonder Years--whose given name was Gwendolyn; Winifred "Winnie" Foster, a main character in the childhood classic Tuck Everlasting; and it was also a nickname for Winston Churchill.

Winnie

Zibby is the adorable, zippy nickname for Elizabeth used for the lead female character in the film "Liberal Arts."  Zibby can make a Libby for the 21st century.

Zibby

emmie113's list "Nickname Names for Girls" of 37 great name ideas: Aggie - Zibby!