Derived from the Latin word aemulus, Emil is a name with international appeal. Concise and sturdy but with the gentle Em sound, Emil is popular across Europe, from Azerbaijan to Finland, from Germany to Norway, and Denmark. Alternative spelling Emile also ranks highly in Belgium and Canada.

Dimitri is a Slavic variation of the Russian Dmitriy, a name that comes from the Greek Demetrius. Demetrius was derived from Demeter, the name of the Greek goddess of fertility and farming. Among the possible spelling variations are Dmitri, Dmitrii, Dmitriy, and Dmitry.

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 names for December babies and names for Christmas babies.

Antonio is a Shakespearean favorite -- the Bard used it in no less than five of his plays, and has long been a ubiquitous classic in Spanish-speaking countries, where the nickname Tonio is also prevalent. Antonio is also among an elite group of perennially popular names in the US, where it has always been among the boys' Top 1000 since baby name record-keeping started in 1880.

Like Horace, Horatio is a variation on the Latin Horatius, but its Shakespearean and optimistic Horatio Alger pedigree makes it an attractive up-and-comer, especially with its cool final o. A modern reference is the charismatic TV character Horatio Caine played by David Caruso in CSI: Miami.

Can you hear the drums Fernando? Although 58% of Nameberries prefer Ferdinand to Fernando, the Iberian variant has a softer, more romantic feel that makes it a better fit with all those Javiers, Lorenzos and Matteos.

Emmanuel--spelled with one or two 'm's'-- was popular with early Jewish immigrants, until overused nickname Manny caused it to fade. Now, this important biblical name is being revived in its full glory.

Classical and Shakespearean name that may appeal if you like your names long, flowing and multicultural.

Well used in the Latino and Italian-American communities.

Thanks to the inspiration of Pope Francis, Francesco has galloped to the front of the line to become the Number One boys' name in Italy. As Francesca has become a familiar and popular form of the name for girls in the wider world, so does the handsome Francesco have that potential for boys.

This form of Joseph is an enduring classic in Italy where it remains in the Top 20. In the States it's been hovering under the radar for decades, but its spirited, distinctive-yet-familiar sounds might help it catch on, as Giovanni has

Made famous by F. Scott Fitzgerald and John Fitzgerald Kennedy; still works best as a middle name.

Since the first production of Camille this has been considered one of the world's most romantic names, though it's one of those French names for boys rarely heard in this country.

An Old World name that might have a chance to rise again with other ancient and worldly forms. Be sure to say yo-HAHN-es.

Matthias is the ancient Biblical form of Matthew, widely used along with brother Mathias in the US for the past 20 years.

Creative name whose only limitation is that it looks like it would be pronounced akin to Alicia and Elissa — although as a Biblical boys’ name, it is traditionally pronounced ee-LIE-shah.

The Christian name of the dashing Mr. Darcy in Pride and Prejudice— it was his mother's maiden name— is just one of several Fitz names, including Fitzroy, Fitzgerald, Fitzpatrick, that could be used to honor a dad named William, Roy, Gerald or Patrick.

Relaxed western place-name that still has some masculine punch, but be warned: this whole posse of similarly trendy names, like Sierra and Dakota, will soon ride toward the sunset.

A lesser-used presidential choice, with a charming, buccaneering sound. Fictional bearers include the Marvel Comics character James Buchanan "Bucky" Barnes, as well as the heroine of F. Scott Fitzgerald's The Great Gatsby Daisy Buchanan.

Old Testament book way too heavy to carry.