Similar to the floral name Aster, this spelling derives separately from Old Provençal astur "hawk") and from the Icelandic name elements as ("god") and þor ("thunder"). As a surname, it has several notable bearers from the world of business and politics, such as Nancy Astor: the first woman to serve as a Member of Parliament in the UK. As a first name, Astor was used for a (female) character in Dexter.

Astor

More often heard as a surname in Italy, this could make an interesting path to Ben.

Bennato

Biagio

Although the female version Bianca has long been accepted as a name outside Italy, maybe it's time to consider this boy color name.

Bianco

Brio

Cassius, a Shakespearean name rooted in antiquity, is trending in a major way. It's one of a raft of Cas-starting names for both boys and girls, including Caspian, Cassian, and Cassia, that are enjoying a new moiment in the sun.
 
There were two notable Ancient Roman figures named Cassius. Cassius Dio wrote an 80-volume history of Rome. Gaius Cassius Longinus, a senator who led the assassination plot against Julius Caesar, is the main figure in Shakespeare's The Tragedy of Julius Caesar. 

 In more modern times, Cassius Clay was an abolitionist and also the birth name of boxer Muhammad Ali. It was chosen for their sons by singer Bobby Brown and Getty heir/actor Balthazar Getty. Vanessa Marcil and Brian Austin Green used the nouveau Kassius spelling for theirs. With these namesakes, it's no surprise this name has become popular in recent years. 

 Americans tend to pronounce the name CASH-us while Europeans, including the British, say CASS-ee-us. Cass and Cash are both accessible nicknames.

Cassius

The Darien spelling, which relates to the posh Connecticut town, peaked at Number 393 in 1994 but more recently has been just hanging on at the bottom of the Top 1000.  Still, a name with an appealing sound and feel that may ascend again.

Darien

In ancient Greece, a student of Plato; in modern America, a cool guy. 

Dion

A multicultural appellation, found in Hebrew, Italian, and Zuni, this likable name made famous by director Elia Kazan's only problem is the feminine a ending. But then again, that never hurt Joshua.

Elia

Strong, charismatic, and sleek, Elias has followed in the footsteps of Elijah and Eli to become a popular choice among parents today. 
While it may sound cool and fresh, Elias is a name with history and substance. It is the Greek form of the name Elijah, meaning “Yahweh is God,” and was used in both the Greek New Testament and medieval tales. Elias was then given to early saints, to honor the miracles and work of the popular Biblical figure. 
Revived by Puritans in the 18th century, notable namesakes include the inventor of the sewing machine, Elias Howe, writer Elias Canetti and Walter Elias Disney. 
Felix Mendelssohn composed a popular oratorio named “Elias”, while Sir Walter Scott, Anthony Trollope, and Thomas Hardy all have characters called Elias in their novels, giving the name literary and classical charm. 
In the US, Elias has seen significant usage from the 90’s onwards with its popularity doubling during the 2010’s. Given to over 6000 boys each year, Elias continues to climb the charts and has overtaken Eli as a go to El- choice. 
While still outranked by Elijah in the US, across Europe and South America, Elias is the preferred form. Popular in Sweden, Germany, Switzerland, Uruguay, and Mexico, Elias travels well. 
The name has been chosen for characters in the popular horror podcast, The Magnus Archives, Cassandra Clare’s trilogy “The Infernal Devices”, and the TV series “Person of Interest.” Elias has the celebrity seal of approval too, with singer Michael Bublé, actor Robert Downey Jr, tennis player Boris Becker and actress Barbara Becker choosing to use it for their sons. 
Handsome and refined as it is, the main problem with Elias is deciding whether you want to use it, or keep Elijah, Eli, Elliot, Elio, Eliza, Elizabeth, or Elise in the running. To avoid the problem, you could go with similar but lower ranking Tobias, Linus, or Ozias.

Elias

This Latinate name would have no problem fitting into an American classroom. It has made frequent appearances in the US Top 1000 over the last several decades. Borne by several Spanish saints, it  boasts both a rhythmic sound and popular o-ending.

Eliseo

Elisio

It's the French Steve yet feels oh so much more debonair. Well-used and still a popular classic in French-speaking lands, but one of the many <a href="https://nameberry.com/baby-names/498/french-names-for-boys">French names for boys</a>unfamiliar to most English speakers, except maybe fashionistas who associate it with designer Etienne Aigner. A new way to honor Grandpa Steve?

Etienne

Florentin

It's unusual, but that may be its best feature.

Gaetan

The progenitor of the English name Guy, Gaetano has a lot more gusto. 

Gaetano

Ilias

Lars is a perfect candidate for a cross-cultural passport: it has been heard often enough here to sound familiar and friendly, yet retains the charisma of a charming foreigner.
 In this country Lars has been particularly associated with two Danes--Metallica's Lars Ulrich and film director Lars von Trier. In the 2007 movie Lars and the Real Girl, protagonist Lars Lindstrom was played by Ryan Gosling.

Lars

Lucian is a sleeker, more sophisticated version of Lucius that is climbing in tandem with other Lu-starting names.
 Historically, the name was made famous by the ancient Greek satirist Lucian of Samosata--sometimes considered the father of science fiction-- and by the third century St. Lucian.
 A modern bearer was Berlin-born British painter Lucian Freud, grandson of Sigmund. In pop culture, Lucian the Lycan is a werewolf in the Underworld movies. 
 Lucian was picked by Indie actor Steve Buscemi. Lucien is the French version. The attractive Italian form is Luciano, as in Pavarotti.

Lucian

Sophisticated Gallic version of Lucian, Lucien may appeal to parents attracted to this meaning over that of Lucas and Luke, which have a different root, and also looking for a more unusual choice. 

Lucien

This Spanish spelling of Marquis is popular in its own right. 

Marquez

The bright, playful Micah feels like the middle ground between the safe, solid qualities of Michael and the flair and energy of Luca. Both Biblical and stylish, Micah is proving popular among parents today. 
A shortened form of Micaiah, Micah is an Old Testament name, meaning “who is like the Lord”. The biblical figure is a minor prophet who denounced oppression from the ruling classes and alternated between prophecies of doom and hope. 
Micah was among the Old Testament names revived by the Puritans in the 17th century, and it was used by early Pilgrim settlers in America. It wasn’t until the 1970s, however, that it really saw significant usage. 
Entering into the Top 200 back in the 80s, Micah has since made a slow and steady climb to the Top 100. Given to over 3000 boys – and 200 girls – each year, Micah now feels established but not overused. 
In pop culture, Micah has been used for characters in the animated series She-Ra: Princess of Power and in television show Heroes. It was also selected by Arthur Conan Doyle as the central character for his non-Holmes novel, Micah Clarke. 
Other noteworthy namesakes include Micah Hyde, an American football player, Micah Kogo, a Kenyan long-distance runner, and Micah Richards, an English footballer. Celebrities including actress Sarah Drew, basketball player Moses Malone, singer Lauryn Hill, musician Willie Nelson, and singer Neil Diamond all have sons called Micah. 
Popular in New Zealand and climbing the UK charts too, Micah makes a sleek but sparky choice for anyone honoring a Michael or wanting a name with history that still feels fresh. 
If you like Micah but prefer something outside the Top 100, or just want more inspiration, you could try a lesser-known <a href=“https://nameberry.com/list/456/unusual-biblical-baby-names”> Biblical name</a>, like Nekoda, Neriah, Tekoa, Zaccai, Ira, Jethro, or Jarah.

Micah

With its trendy -o ending and connotations of luxury, we think the name of one of the smallest and wealthiest countries in the world has rich baby name potential.

Monaco

Noel is British, fey, and sophisticated, connoting wit and creativity, much like namesake Noel Coward. Noel has also been a character on Felicity and Pretty Little Liars. Thanks to their association with Christmas, Noel and Noelle make ideal <a href="https://nameberry.com/list/577/names-for-december-babies">names for December babies</a> and <a href="https://nameberry.com/list/412/christmas-baby-names">names for Christmas babies</a>.

Noel

Olen

Renato

Sereno

Sardo

Romantic name used throughout Europe, though sure to lead to pronunciation problems here. Though it's never been too widely used in the US, it's quite popular in Switzerland, France, Austria, and Romania.

Valentin

Valentine is an attractive Shakespearean name with romantic associations, but those very ties to the saint and the sentimental holiday have sent it into a decline, one which we think may be about to turn around.
The name's best known bearer is the third century martyr St. Valentine, whose feast day of February 14 coincided with the pagan fertility festival of the goddess Juno, all of which led to the modern Valentine's Day. This makes Valentine one of the most perfect <a href="https:///list/630/70-lovely-names-for-february-babies">names for February babies</a>.
There are two Shakespearean characters named Valentine: one in Twelfth Night, and the other belonging to one of the two gentlemen in Two Gentlemen of Verona. 
Valentine was the name of the father of James Bond-creator Ian Fleming, the young Humphrey Bogart played a dashing con artist named Valentine Corliss in an early film, The Bad Sister, and Kevin Bacon was Valentine McKee in the 1990 sci fi movie Tremors. Valentine Michael Smith is a major character in Robert Heinlein's classic, Stranger in a Strange Land.
Though Valentine hasn't been in the U.S. Top 1000 for over half a century, it's currently in the Top 100 in France and Belgium.
Ricky Martin chose the even more romantic Latin Valentino for one of his twins, and the feminine Valentina was given to the daughters of Salma Hayek, Adriana Lima and Lolita Davidovich. And trivia tidbit: Valentine was the middle name of writer Henry Miller.

Valentine

A dashing, dramatic and romantic Italian surname, associated with early movie heartthrob Rudolph, and later with Italian fashion designer Valentino (Garavani).  Also the name of an early Roman saint, whose feast day marks the beginning of spring. Ricky Martin chose it for one of his twin boys.

Valentino

Valerio

Anisa Di Gi's list "Unique Boy Names 2019 - Anisa" of 32 great name ideas: Astor - Valerio!

Unique Boy Names 2019 - Anisa

My favorite boy name collection for 2019. Created 07•12•2019. Criteria: Unique, easily pronounced, not able to convert to English or shorten.