Biblical or Hebrew.

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.

Now that such Old Testament patriarchs as Elijah and Moses fill the playground, Boaz seems downright baby-friendly, having more pizzazz than many of the others, perhaps as a successor to Noah.

The surname of influential French fashion designer Marc Bohan could make a modern-sounding two-syllable boy's name, though it might be confused with Bowen.

Caleb is an attractive Old Testament name that has been in the US Top 100 for nearly three decades now. Consistently popular but never too popular, Caleb feels more like a classic than a momentary trend.

Pronounced KAY-nan, this Old Testament place name has a strong modern feel that blends in with on-trend choices like Carter, Colton, and Kayson, but also with Ezekiel, Jeremiah, and Tobias. Associated in the Bible with "The Promised Land", it is also the name of one of Noah's grandsons.

The apostle Simon was called Cephas by Jesus because he was to be the rock upon which the Christian church was to be built. In most versions of the New Testament, Cephas is translated into Petros in Greek, Peter in English.

Clement, the name of fourteen popes and several saints, has a pleasantly, positive, slightly antiquated feel, like the phrase "clement weather."

Cornelius, the New Testament name of a third century Pope and saint, is one of those venerable Latin names on the edge of consideration, despite the corny nickname alert.

This Mediterranean island name would be a plausible choice for parents with a Greek or Turkish heritage.

Cyrus is one of those surprising names that have always ranked among the Top 1000 boy names in the US. On an upward trend since the mid-90s, Cyrus now sits in that comfortable place between too popular and too unusual.

Daniel is one of only a handful of male names that sounds both classic and modern, strong yet approachable, and popular but not cliched. It also has a solid Old Testament pedigree. The only real downside: There are about 10,000 Daniels named each year, making it a less than distinctive choice.

Darius is a historic name via Emperor Darius the Great, a key figure in ancient Persian history, and several other Persian kings. His name today has an appealingly artistic image, which might well be found on a concert program or gallery announcement.

Ebenezer is the name of a biblical place --the stone set up by Samuel to mark his victory over the Philistines--rather than a person. It was adopted by the British Puritans as a first name and then exported to America, where it had some early popularity, even entering the Top 1000 in the 1880s.

Strong, charismatic, and sleek, Elias has followed in the footsteps of Elijah and Eli to become a popular choice among parents today.

Rarely used in the last two centuries, but might be worth dusting off and holding up to the light.

A major figure in the Old Testament, Enoch was the son of Jared, the father of Methuselah, and the great-grandfather of Noah whose Book of Enoch provides a focal point for ancient Jewish mysticism. Another Enoch was the son of Cain. "Enoch Arden" is a famous poem by Alfred, Lord Tennyson. On the negative side, British politician Enoch Powell gave the infamously racist Rivers of Blood anti-immigration speech, taking the name out of consideration for many parents in the UK.

Ephraim is an Old Testament name we would place high on the list of neglected Biblical possibilities, solid but not solemn.