Thaddeus, a distinguished, long-neglected name, has several areas of appeal: a solid New Testament legacy, a nice antique feel, and the choice of several more modern nicknames and international variations.

Reuben is derived from the Hebrew words ra’a, meaning "to see, to understand," and ben, "son." As a phrase it translates to "behold, a son." In the Bible, Reuben is Jacob's first-born son by Leah and the founder of one of the tribes of Israel.

Ransom may be rakish and handsome, but it carries an unavoidable association with holding someone for ransom. But that kind of bad boy image might be exactly what attracts you to Ransom in the first place.

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

Since so many of the biblical prophet names -- Daniel, Jonah, Nathan, Samuel -- are overused, you might want to consider this distinctive alternative. Hosea was the author of the book of prophesies bearing his name, whose underlying message was a promise of restoration. The Talmud claims that he was the greatest prophet of his generation.

Kanye West and Kim Kardashian added this new word name to the lexicon when they chose it for their second son and fourth child in 2019. It is now 7 times more popular than it was then, given to 120 boys and 40 girls in a recent year.

Branch is an attractive name with associations both with trees and with branching out into brave new worlds. Baseball's Branch (born Wesley, with Branch as his middle name) Rickey broke the color barrier by hiring Jackie Robinson for the Dodgers. Like Leaf, Branch makes a nice, not-so-obvious, addition to the tree category.

For the seriously audacious biblical baby namer who wants to move beyond Elijah and Josiah, this name has considerable old-fangled charm. Obadiah, who gave his name to one of the shortest books in the Bible, was a rich man who had the gift of prophecy. There are several other men named Obadiah in the Bible, as well as a Saint Obadiah.

This is a multi-syllabic New Testament relic that could be yet another fresh way to get to Theo. In the beginning of Luke's gospel, he dedicates his words to Theophilus.