Personal favorites during teenage years.

An unusual, energetic surname choice that would make a good Madison alternative. Madigan was a typical police detective series of the 1970s, starring Richard Widmark.

The French Miley? This trendy choice from Brittany, which is pronounced either as Miley or May-lee, is related to the traditional (male) saint's name Mael, traditionally feminized as Maelle.

This feminine form of Mael has the distinctive "aelle" ending found in Brittany. In the French spelling Maëlle, it is a Top 100 girls' name in France.

Biblical name long associated with the fallen-yet-redeemed Mary Magdalen, now rising improbably into the ranks of the fashionable among parents hungry for classic yet distinctive girls' names. The Magdalene and Magdalena versions are perhaps even more stylish. Can be shortened to Maggie or Magda but the full version is prettiest. One of our new favorites!

Why does Mairi (rhymes with Harry) seem so much cooler than Mary? This Irish form of Mary was not used before the seventeenth century, as it was considered too sacred. The vocative case of the name, Mhairi (pronounced VAH-ree), is also used as a given name in Scotland.

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.

Majora's Mask was the title of a lauded Nintendo 64 game in the Legend of Zelda series, in which Majora was the main villain. The character's name was reportedly coined by the game's art director, Takaya Imamura, using Japanese characters from his own name and the title of the movie Jumanji.

Yes, it's pronounced with a long o sound at the end, just like Margo and Margot. This spelling was popularized by supermodel, actress, and tragic Hemingway granddaughter Margaux, whose name spelling came courtesy of a bottle of French wine. (The original spelling of her name was Margot; she changed it when she heard her parents were drinking a bottle of Chateau Margaux the night she was conceived.) Margo itself is a diminutive of Margaret, which means "pearl" or, in its French version, "daisy." Margaret or Marguerite would be more stylish variations now.

Prime pert-teenager name in midcentury TV shows, replaced by Maggie.

Scottish Marjorie and her English twin Margery were early twentieth century favorites that date back to medieval times, when it was popular among the royals. They were at their height in the 1920s, when they were seen as more lively versions of the old standard. Marjorie was always the preferred spelling, in the Top 25 from 1920 to 1927.

Mason is an occupational surname that ranked among the Top 10 name for boys throughout the 2010s, after its choice as one of the first Kardashian baby names.

Also spelled Macsen, this ancient name manages to sound modern and cool. An heroic namesake was Maxen Wledig, a fourth century Spanish-born general who led the Roman army out of Britain, and as Emperor was the most powerful occupant of the throne of the Caesars who had ever ruled Europe from the City of the Seven Hills.

Maxton is a new member of the ever-expanding Max clan of baby names, hitting the US Top 1000 for the first time in 2011. It joins newfangled Maxon and stylish cousin Paxton. Still, we prefer the more classic Maxwell, Maxfield, Maximus, or just plain Max.

Meilani may sound like a Hawaiian name, kind of a mashup of Leilani and Melanie, but it's actually an invention by that style-maven JWoww, AKA Jenni Farley of Jersey Shore, who used it for her daughter. It debuted in the US Top 1000 in 2015.

Mellie is not Millie and it's not Nellie, though it will forever be confused with those too more familiar nicknames. It's cute, too, and while some of the names it's usually short for may be sailing into the sunset (so long, Melody!), others like Amelia are rising through the ranks and may give Mellie a new chance to shine as a cute girls' nickname. Just be prepared for endless confusion.

Melusine was a figure from early European folklore, associated with the water. Her legends are especially connected with the northern and western areas of France, as well as the Low Countries. She is also connected with the French Lusignan royal house which claimed to be descended from Melusine. This name makes a good choice for people looking for a feminine mythological name but want to steer clear of Greek and Arthurian mythology.

You'll probably be hearing more of this name thanks to the newest Pixar film, featuring Princess Merida, the first Pixar princess--a feisty, athletic, independent medieval Scottish girl with wild red hair. Her name, however, is not Scottish, but a Spanish place name found in both Spain and Mexico's Yucatan peninsula.

This name of the famous fifth-century sorcerer and mentor of King Arthur may or may not be a bit wizardy for a real-life modern child. Its most noted modern bearer: football star turned actor Merlin Olsen, whose father was named Merle.