S Boys

This surname of an ancient Roman invader of Africa is an intriguing, undiscovered option.

Parents who have tired of Sean are now contemplating Seamus, the Irish form of James, which has a lot more substance and verve.

Seanan and its more-popular variation Senan are connected to the Latin word "senator" and are ancient saints' names, but may also be thought of as diminutives of Sean, the Irish form of John, given that the suffix "an" is an Irish diminutive meaning "little". Virtually unknown in the US, it might appeal as an update for the no-longer-stylish Sean.

This name, more recognized as a short form of Sebastian, is perfectly usable a cool full name, and, in fact, ranks on the UK popularity list. Seb is getting lot of attention as the nickname name of the Ryan Gosling character in the hit film La La Land.

St. Senan was a famed founder of monasteries, whose ruins can still be seen. Legend has it that before he could found it, he had to banish a great monster. Other versions are Sionan, Sinan, Synan and Sinon. Seanan is also a pet form of Sean.

Septimus is one of the more dashing of the birth-order Latin number names that were revived by the Victorians. So even if you don't anticipate son number 7, you might be bold enough to consider this relic, certainly preferable to sixth-son name Sextus.

This ephemeral name of the loving angels surrounding the throne of God is all but unheard of in the US, although its feminine forms Seraphine and Seraphina are catching on. In Russia, it's long been in use, spelled Серафим (Serafim).

The long-neglected name of Adam and Eve's third son after Cain and Abel, Seth is appreciated for its gentle, understated presence -- and strong middle-name potential. It reached a high of Number 63 in the year 2000.

Shane ambled into the picture via the 1953 movie, adding a cowboy twist to its Irish essence. Shane is even more popular in Ireland than in the USA or the UK. Singer Siobhan O'Connor and actor Kevin Sorbo have sons named Shane.

A common surname in Ireland that projects a complex image for a short-one-syllable name, combining spirit and substance.

Haunting biblical and Civil War place-name; now unisex—especially after the mega-high-profile Brangelina couple picked it for their daughter. It debuted in the Top 1000 for boys in 2015.

Sleek and smart, with a hint of mystique about it, Silas is a recent addition to the US Top 100. Both mythological and Biblical in origin, Silas joins the ranks of Isaiah, Atlas, Elias, and Sebastian: polished and contemporary feeling names with plenty of history.

In Roman mythology, Silvanus was the god of the forests. He protected farmers and fields and was credited with developing a system for marking field boundaries.

Shiny and sylvan choice.

With the rise of ancient Roman names, the now-obscure Silvius may be rediscovered. Sleek and silvery, Silvius was the name of several legendary kings and an early saint. It survives in the contemporary world in its Spanish and Italian form Silvio, used for the character played by Steven Van Zandt on The Sopranos.

Could Simeon be the next Gideon? Parents seeking a less simple form of Simon might consider this biblical appellation that was chosen by Wynton Marsalis for his son. Simon is actually the Greek substitute for Simeon.

Solomon, a name that evokes wisdom and peace, is an Old Testament name that, along with other patriarchal classics, is finally beginning to shed its long white beard and step from the pages of the Old Testament into modern nurseries.

Sonny is one of the generic boy nickname names making a surprise reappearance, and it was recently used by actor Jason Lee. Another surprise: It's been on the US Top 1000 list every year since 1927, reaching a peak in 1975, when it hit Number 428.