Though it sounds like a variation of the Irish Maeve, Maeva actually hails from Tahiti, and is currently enjoying a wave of popularity in France, where it ranks in the Top 100, possibly via popular French folk singer and actress Maeva Meline.

Maeva

Maeve is a short and sweet name that has become one of the most stylish Irish names for girls in the modern US. Maeve would make an excellent first or middle name choice, with more heft than Mae/May and more modern charm than Mavis. 
 Maeve appears in Irish mythology in two forms, one as the powerful Queen of Connacht, the other as the queen of the fairies. Maeve of Connacht was a warrior queen, famous for starting a war in attempt to steal her ex-husband’s stud bull. Other spellings are Meabh, Medb and Meadhbh, which are connected to mead, a honey-based wine that was produced in many ancient cultures.
 
Chris O'Donnell, Lili Taylor and Kathryn Erbe used Maeve for their daughters. The Irish author Maeve Binchy also is a well-known bearer. Maeve is the name of one of the lead characters on the HBO show Westworld.
 Irish spelling Meabh is popular in Ireland, but not recommended in the US.

Maeve

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

Maisie, a charming name long popular as a nickname for Margaret or Mary, entered the Top 1000 as itself ten years ago and continues to rise. Game of Thrones star Maisie Williams helped propel the name back into the limelight, along with the that of her character, Arya.

In literature, Maisie is the name of the precocious young title character in the Henry James novel What Maisie Knew, and is also the main female character in Rudyard Kipling's The Light That Failed. And to bring things up to date, Maisie is a half-blood character in the Harry Potter series. Spelled Maisy, it's a popular children's book series.
 When Maisie re-entered the US Top 1000 in 2014 at 658, it was one of the fastest rising names of that year. She's still got a ways to go In the US to catch up to other English-speaking countries, where Maisie ranks in the Top 100.

Maisie

Marcelle

Marcheline was the first name of Angelina Jolie's late mother, who was part French-Canadian, which Jolie and Brad Pitt used as the middle name for their twin daughter Vivienne. The name is related to the Latin Marcellus and Marcus, which come from Mars, the name of the God of War, and is often spelled Marceline. Jolie's mother's birth name was Marcia Lynne.


Marcheline

Marcie

Marcy is about as hip as bobby sox and saddle shoes – which is to say, it's probably due a revival in the not-too-distant future! It was a typical Peanuts character name, which peaked in the seventies, but is starting to attract attention again across the pond, where soundalikes like Macy, Marnie, Maisy, Darcy and Lacey are already popular.

Marcy

As a highly popular <a href="https://nameberry.com/girls-names">girls’ name</a> in all Spanish-speaking countries, this saintly Latin variation of Mary retains a timeless beauty. Through the centuries, Maria remains one of the most widely-used <a href="https://nameberry.com/search/girls-names/m">girl names starting with M</a>.
 This widespread name understandably has produced notable namesakes in almost every field – opera's Maria Callas (born Sophia Cecelia), tennis's Sharapova, education's Montessori, ad infinitum. And she's been celebrated in song as well, from Ave Maria to the eponymous song in West Side Story to "How Do You Solve a Problem Like Maria?" in The Sound of Music. 
While the usual English pronunciation these days is the same as it is in non-English-speaking countries – mah-REE-ah – the British used to pronounce it mah-RYE-ah, like Mariah Carey.

 Maria ultimately dervies from the Hebrew name Maryam/Mariam. The original meaning of Maryam is uncertain, but theories include "drop of the sea" (from Hebrew roots mar "drop" and yam "sea"); "bitter" (from Hebrew marah "bitterness"); and "beloved" (from the Egyptian root mr).

Maria

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.

 Unlike its near-soundalike Marianna, which is a combination of Maria and Anna, Mariana has its roots in Ancient Rome. It derives from the Roman name Marianus, from Marius, which ties to the war god Mars or to the Latin root mas, maris, meaning "male".

Mariana

Mariel Hemingway made us aware of the more abbreviated spelling of this charming name, which dates back to the nineteenth century.

 The meaning of Mary is uncertain, but theories include "drop of the sea" (from Hebrew roots mar "drop" and yam "sea"); "bitter" (from Hebrew marah "bitterness"); and "beloved" (from the Egyptian root mr).

Marielle

A few semifamous Marlas have kept this name alive. 

Marla

Marcia is the most common version of this group of names in the U. S., now found more often among moms and grandmas than babies. Marsha was a Top 100 name in the 1950s, when Marcy was its common go-by name.

Marsha

Matilda is a sweet vintage name that has been gently climbing the popularity list for the past 15 years, after a half-century slumber. The spunky children's book heroine Matilda is one factor in its rise, along with others of its class like Eloise and Caspian.

The comeback of this sweet vintage name, one of the most stylish girls' names starting with M, has been prompted by a boomlet of starbaby Matildas, beginning with chef Gordon Ramsey's in 2002 and Moon Unit Zappa's two years later. But the renaissance of this name of the charming Roald Dahl heroine was assured when Michelle Williams and the late Heath Ledger chose Matilda for their daughter. 
 Matilda was introduced to the English-speaking world by the eleventh century Matilda of Flanders, queen of William the Conqueror, then used for his granddaughter, known as Maud. In literature, Matilda appeared in Dickens's Nicholas Nickleby.
<p.>Trivia tidbit: The Matilda in the Australian song 'Waltzing Matilda' refers not to a person but to the knapsacks that swing, or waltz, on the backs of itinerant laborers as they walk along.
 Highly popular in England and Australia, Matilda has a choice of great nicknames: Tillie for the bold, Mattie for the shy, Tilda for the slightly more eccentric, such as Tilda Swinton, born Katherine Matilda.
 Molly Ringwald used the spelling Mathilda for her daughter.

Matilda

Megan originally evolved from Meg, which itself derived as a nickname for Margaret. Margaret ultimately comes from the Greek word margarites, meaning "pearl." Megan is no longer a common nickname for Margaret—it is most often used as a full name. Other spellings include Meghan, Meagan, Megyn, and Meaghan.
 
One of the most popular <a href="https://nameberry.com/baby-names/172/welsh-names">Welsh names</a> ever in the US—it was Number 10 in the 1990s—Megan is still widely used today, but waning. It fell to its lowest ranking in 50 years in 2017. Actress Megan Fox has upped its glam factor. We've yet to see how the popularity of the new Duchess of Sussex, Meghan Markle, affects all the spellings of her name.

Megan

This new/old spin on Molly -- nickname-names with the ie ending were particularly popular at the turn of the last century  -- that has landed this name in the US Top 1000.

Mollie

Morgan has long been a traditional Welsh male name, a variant of the Old Welsh name Morcant, from the Welsh elements mor, meaning "sea" and cant, "circle." The female Morgan is unrelated to the male version—it is a name from Arthurian legend created for Morgan le Fay, King Arthur's half-sister and famed sorceress. Her name comes from Morgen, an Old Welsh name meaning "sea-born," and is related to the Irish name Muirgen. 
 
In this country, Morgan is now used more for girls than boys, though considerably lower than its Top 25 status in the 1990's. And although it's been veering south for both sexes, we still find Morgan a sophisticated choice. 
 
Actress Morgan Fairchild—who had an influence on the name's popularity for girls—was born Patsy.

Morgan

Myla can be seen as a female variation of Milo or a different spelling for popular Mila. Though frequently unnecessary in alternate spellings, the "y" here does connote a specific pronunciation.

Myla

As with many grandmother-y names, this choice may be coming back into style.
 Myra was invented in the seventeenth century by a poet called Fulke Greville as a short form of Miranda--or perhaps an anagram of Mary-- and it quickly caught on with other poets and romantic novelists, particularly popular with the Scots. There were leading characters named Myra in Sinclair Lewis's novel Babbitt and in Theodore Dreiser's An American Tragedy. Later it was the name of the central character in Gore Vidal's 1968 Myra Breckinridge, and plays a minor role in the Divergent. trilogy.
 Myra was as high as Number 158 in the 1880s. A notable namesake is the great pianist, Dame Myra Hess.

Myra

Maevalie

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.
 
More romantic that Natalie, more unusual than Natasha and heard frequently in Spain, Portugal, and the Slavic countries, this is a distinctive, strong but feminine member of the Natalie/Natasha family, with the appealing short form Talia. 
 
Like her cousins, Natalia is a name often given to girls born around Christmas.
 
Natalie Wood was born Natalia. Other namesakes include renowned Russian-born prima ballerina Natalia Makarova and supermodel Natalia Vodianova.

Natalia

Natalie—a Franco-Russian name—became Americanized years ago and is one of those surprising names that's always ranked among the girls' Top 1000 names in the US.
 An Old Lady Name in the 1950s, Natalie reversed course and has been more popular than ever in this century, though it's fallen off a bit from its peak in 2008.
 Natalie is the French variation of Natalia, a name originally derived from the Latin phrase natale domini, meaning "birthday of the Lord." It was historically given to girls born around Christmas for this reason. 
 Natalie was Cameron Diaz's character in Charlie's Angels, and was attached to first Natalie Wood, then Natalie Cole (named for her father), and now Natalie Portman. 
 Along with Cole, Natalie has other musical ties to singers—Maines, Imbruglia and Merchant -- and to a not too flattering hit song by Bruno Mars. Natalie has been a TV regular ranging from the lovable character on the old The Facts of Life, to Monk to Orange is the New Black.
 
Nathalie is an additional, though less common, spelling of the name.

Natalie

The skyrocketing success of singer Norah Jones brought this spelling of the name onto the pop charts in 2003. As well as being a spelling variant of Nora in English, it's also an alternative transcription of the Arabic name Nura, from Nur/Noor "light".

Norah

Floral, elegant, and bold, Ophelia re-entered the US Top 1000 in 2015 after more than 50 years off the charts. It has risen more than 700 spots since then and shows no signs of slowing down. Now in the US Top 300, could Ophelia one day become the next Olivia or Amelia?
 
It's certainly catching up in the UK, where, as of 2022, it's in the Top 100 and given to nearly 600 baby girls. Less likely to be heard as 'I feel ya', as it is pronounced with four syllables in the UK, Ophelia makes an arty but approachable choice. 
 Derived from the Ancient Greek word "opheleia", which means "help", Ophelia was used first by the poet Sannazaro in his 15th century poem "Arcadia". It was then popularized by Shakespeare's Hamlet in the 1600s and again in the 19th century by John Millais' painting. 
 
Other namesakes include the gutsy Ophelia in Harriet Beecher Stowe's 1852 Uncle Tom's Cabin, which seems to have had some influence on baby namers at the time, and more recently, the song "Ophelia" by The Lumineers.
 Among the actresses who have played modern non-Shakespearean Ophelias are Jamie Lee Curtis in "Trading Places" and Blake Lively in "Savages". The heroine of the film Pan's Labyrinth uses the Spanish spelling, Ofelia, while a popular YA novel, Ophelia After All by Racquel Marie sticks with the Shakespearean one.
 Actress Patricia Neal and author Roald Dahl named one of their now grown daughters Ophelia, and more recently musician Dave Grohl named his baby girl Ophelia Saint.
 
A hugely popular name on Nameberry and now out in the 'real world' too, you may hear this Shakespearean gem more often in the coming years. So, if you love Ophelia but want to beat the trends, you could try Cressida, Olympia, Cordelia, or Cerelia.

Ophelia

Orelia

For a name related to a Scottish town, a patterned Indian fabric, and a country singer named Brad, Paisley has seen remarkable success. After appearing, seemingly out of nowhere, it is now an American favorite. 
Deriving from a Scottish surname and town near Glasglow, Paisley means “church” or “cemetery.” It has been given to a tiny handful of girls each year since the 1960s, but it wasn’t until the late 2000s that it had any significant usage. 
 
Then, between 2010 and 2015, the number of girls named Paisley quadrupled, and it entered the US Top 50. 
 
So what did make Paisley so popular? Perhaps parents drew inspiration from the American country singer, Brad Paisley, who’s dueted with Dolly. Maybe the 2009 appearance of ‘Peppermint Paisley’ on the controversial TV show “Toddlers and Tiaras” turned some heads?
 
Or perhaps it simply emerged as a fresh spin on both Ashley and Paige, the once popular choices that were falling rapidly out of style?
 
However it made its way to the charts, Paisley remains in the US Top 100 and is given to over 4000 girls each year. Athlete Jennie Finch, The Guns ‘n’ Roses musician Richard Fortus, and the actress Gabrielle Anwar are among those who have chosen Paisley for their daughters. 
 
Nameberry users tend not to share this love of Paisley and it ranks outside the <a href=“https://nameberry.com/popular-names/nameberry/girls/allNameberry Top 1000”> Nameberry Top 1000.</a> For more ‘Berry-style’ choices, you could try Maisie, Daisy, Astrid, Romy, Blair or Marlowe.

Paisley

An alternative to the no-longer-fresh Molly, the initial 'P' gives Polly a peppier sound, combining the cozy virtues of an old-timey name with the bounce of a barmaid. 
 Associated with Tom Sawyer's aunt, 'Polly, put the kettle on,' parrots, Polly Peachum, Nirvana and Kinks songs, and the movie Along Came Polly, as well as characters in Noel Streatfeild's Ballet Shoes, C.S. Lewis's The Chronicles of Narnia and now on the Netflix show Orange is the New Black, Polly never achieved the comeback that her cousin did, perhaps because she sounds too Pollyanna-ish. But although she has been off the Social Security list for decades, Polly is Number 457 on Nameberry.
 But we'd love to see some new baby Pollys.

Polly

A quaint and quirky flower name, until recently considered a bit too prim for most American classrooms but brought back to life in recent years by the attractive character of Primrose "Prim" Everdeen in the Hunger Games series. In the Top 300 girl names in England and Wales and on Nameberry, Primrose remains rare in the US, but is made more accessible by a raft of sweet nickname options, including Rosie and Posy.

 The flower name Primrose derives from Latin prima rosa, meaning "first rose", since primrose flowers are among the first to appear in early spring, heralding the coming of better weather. Primrose also has an alternative history as a Scottish surname deriving from the place name Penrhos, from the Welsh words pren "tree" and rhos "moor." The spelling was later altered due to association with the flower.

 In the H. E. Bates book and 90's British TV series, The Darling Buds of May, there is a character named Primrose Violet Anemone Iris Magnolia Narcissa Larkin, who has twin sisters named Zinnia and Petunia.

Primrose

ElsaAnne's list "My favourite girls names beginning with M, N, O & P" of 28 great name ideas: Maeva - Primrose!