A favorite in England and Wales where nicknames as given names are very much the norm, Tilly has the potential to catch on in the US, given its similarity to the popular Lily and Ellie and the rising stars Millie, Billie, Kallie, and Nellie.

Duncan is jaunty, confident, and open, a Scottish royal name that's brimming with friendly charm and makes it into our golden circle of names that are neither too popular nor too strange. Popularity aside, Duncan is one of the most classic Scottish names for boys.

Lula has a firecracker personality, a singing and dancing extrovert. Interesting that Lulu was a Top 100 name when the Social Security list was born in 1880, but it's been sliding ever since and has not been in the Top 1000 for decades. Modern parents in love with Lulu might well reverse that trend.

Maude, also spelled Maud, is a lacy, mauve-tinted name that was wildly popular a hundred years ago, but has been rarely heard in the past fifty. Some stylish parents are starting to choose it again, especially as a middle.

Marcel, despite distinguished namesakes including Proust and Duchamp, suffers from a terminal headwaiter image in this country. But along with its sister name Marcella and French variation (and Jolie-Pitt pick) Marcheline, Marcel may be on the brink of a style renaissance.

Jean Harlow (born Harlean Carpenter), the original platinum blonde bombshell, was a symbol of 1930s glamour, a factor that first Patricia Arquette and then Nicole Richie and Joel Madden probably had in mind when they gave their daughters the distinctive surname name Harlow.

In the World War II era, Roger had nothing but the most positive associations, actually used by military personnel to mean 'Received and understood'--or A-OK, and though it is now on extended furlough, it does have a long and distinguished history. Introduced to England after the Norman Conquest of 1066, Roger soon became very popular there, with nicknames Hodge and Dodge, and had a long run later in the U.S, remaining in the Top 100 for 55 years.

Marcella is a name of Latin origin, which has been neglected for decades now. Depicted as the world's most beautiful woman in Don Quixote (where it's spelled Marcela), it has plenty of flair and elegance to revive it again.

The name of the last Anglo-Saxon king of England before the Norman conquest, and a name that's long been associated with a pipe-smoking, bespectacled grandpa or uncle.

This jaunty Celtic surname -- the most common family name in both Ireland and the US -- is totally viable as a first. The arguably most famous Murphy is TV's Murphy Brown, and indeed the name is twice as common for baby girls as for baby boys today. But still, it's solidly gender neutral and works equally well for all sexes.

Young Canadian pop singer Alessia Cara has given this spicy-sounding name a new lease on life, propelling it into the Top 1000 in 2016. It was one of the fastest rising girl names of the year in 2016, then again in 2024. As a form of Alexander, Alessia could make a wonderful honor for any of Alexander's variants—Alexandra, Alexis—or as an alternative to Alexa, now best known as Amazon's AI voice.

Though to most Americans Viggo is a one-person name attached to intense actor Mortensen, it is actually an old Norse name dating back to the Vikings, and is currently the 32nd most popular appellation in Sweden. Viggo Mortensen is a Jr., sharing his name with his Danish father.

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.

Classified as an early beauty, Zelda has long and often been used as such for characters in books and films. Since 1986, Zelda has been a prime Nintendo name, as in the Legend of Zelda: Twilight Princess.

Dustin's popularity in recent years has probably had more due to its similarity to Justin than to idolization of Dustin Hoffman -- himself named after silent screen cowboy star Dustin Farnum -- who certainly was the one to put it on the name map. In recent years, golfer Dustin Johnson has brought fresh renown to the name. Dustin is a character in Netflix hit Stranger Things. After decades in the spotlight, Dustin feels like a classic rather than an upstart. It peaked in the Top 50s in the 1980s.

Sena is one of those names that is as obscure in the Western World as it is simple and straightforward. Sena exists as a name in a range of languages and cultures and may be pronounced like Senna (with a soft e) or Sienna.

A predominantly male name in the US until the late 1950s, the name continued to rise for both sexes for both sexes for a further decade, before starting to decline for boys. Despite dropping out of the boys' Top 1000 in 2002, Kelly retains a rugged Irish charm.

Humphrey is an old name that might have faded completely were it not for that Bogie flair. A royal name in Britain, where it's used somewhat more frequently, Humphrey might just have some life beyond Bogart here, especially with the recent interest in the names of Golden Age Hollywood stars. His first name was the maiden name of his mother, Maud Humphrey, a well-known illustrator who used baby H. as a model.

Simple and universal, Marco is a Latin classic that would make a much livelier namesake for an Uncle Mark. It was used for her son by actress Jill Hennessy and goes well with surnames of any nationality.

Sasha in all its forms -- which include Sacha and Sascha -- is rising in popularity for both boys and girls. Its most prominent current bearer with this spelling is Sacha Baron Cohen.