Bartholomew is an apostle's name that's been out of favor for centuries but might appeal again to the parent in search of an old but rare choice. The challenge could be to avoid the Simpson-ish nickname. That character, by the way, has the full name of Bartholomew JoJo Simpson, and creator Matt Groening came up with Bart as an--uh oh--anagram for brat. Two old alternate nicknames are Barty and Tolly.

Alexander has been in a Top 25 boys' name in the US for 30 years now. But namers are still attracted to its imposing historic pedigree.

One of the coolest of names, thanks to legendary jazz pianist Thelonious Sphere Monk, who inherited this Latin-sounding German name from his father. It has been used very sparingly since the 1960's, with just a sprinkling of baby boys receiving the name each year, though it's one of the unique baby names we predict will get much less unique as more parents embrace its quirky charms.

This image of this distinguished Anglo-Scottish surname, drawn from the French place name of the ancient castle of Saint Foi de Montgomery, is rapidly shifting from fusty and formal to cool. And dashing short form Monty (or Monte) nudges it to cute.

This name once seemed a bit grand and pompous for an American baby boy, but a significant number of parents are now preferring it as a substantial platform for the nickname Max, among them Jennifer Lopez and Marc Anthony, who chose it for their twin son.

Emiliano is an appealing Latinate version of Emil, with the same gentle sounds but additional flair. Popular in Chile and Mexico, where it ranks in the Top 20, Emiliano is also a rising name in the US.

In the past this was seen as a jokey Southern colonel name, but we have heard of some parents considering it as a path to the likeable Beau.

This name of a Roman emperor and of a sedating plant is still used quietly, given to about a dozen baby boys in the US last year. It has a strong, rhythmic sound and could make a modern-feeling honor name for grandma Valerie.

The name of an important ancient Roman emperor, Tiberius might sound a bit heavy for a modern boy to carry, but with the rise of Atticus, Tiberius and brothers begin to feel more baby-friendly, much in the same way as Old Testament names like Elijah and Isaiah have been rejuvenated.

Softer and smoother than Alexander, this classic Spanish name for boys has made a seamless transition to this culture. Adding to its current impact: the Lady Gaga song Alejandro .

Makaveli was an alias of Tupac Shakur — his posthumous album, The Don Killuminati: The 7 Day Theory, was released under the pseudonym. The album was released in 1996, following his death, and the next year Makaveli debuted on the baby name charts after being given to 11 baby boys.

Archimedes of Syracuse was a famous Ancient Greek thinker, especially in the fields of mathematics and sciences. He made important contributions to geometry and calculus. His name was a perfect choice, meaning "master planner" or "master thinker".

This rarely used New Testament name could make an unusual route to the cool nickname Nico. Borne by the person who helps to entomb Jesus following his crucifixion, it has the powerful meaning of "victory of the people" and is the Latinized form of the Ancient Greek Nikodemos.

Jermajesty is a slightly bizarre name created by Jackson brother Jermaine, making his son a royal version of himself.

A kindly, virtue-adjacent name, it appears in Shakespeare's Romeo & Juliet, borne by the peacemaker friend who persuades Romeo to go to the party where he meets Juliet. Alas. A bold choice but with familiar nicknames Ben, Lio, and Bo.

This distinguished name still feels a bit ancient, but with the rise of such former graybeards as Jeremiah and Elijah, it also sounds child-friendly again, as does the Latin-Greek form Zacharias.

Percy Bysshe Shelley got the name for one of his most famous poems -- a sonnet about the insignificance of man's labors in the vastness of time -- from the Greek name for Ancient Egyptian pharaoh Ramesses II.

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.

For anyone seeking a more unusual version of Alexander, this is a real winner.

Azariah is a rarely used biblical name that moves way beyond Adam and Abraham; its pleasant sound makes it no surprise that parents have discovered it in recent years.