The Suite Life of Zack and Cody

Sabrina, the bewitchingly radiant name of a legendary Celtic goddess, is best known as the heroine of the eponymous film, originally played by Audrey Hepburn, and later as a teenage TV witch; it would make a distinctive alternative to the ultrapopular Samantha. Similar names you might also want to consider include Sabina and Serena.

Jewish parents in particular may be drawn to this quiet, composed name of the first king of Israel and the name of Saint Paul before his conversion. In modern times, it has been associated with Nobel Prize-winning novelist Saul Bellow. Its meaning makes it appropriate for a long-awaited child.

Saul is a character in a John Dryden poem, and heard in the Handel oratorio, "Saul."

Retro nickname for Scott.

Sean, after a long reign as one of the top Irish boys' names in the US, has now slipped as parents look to fresher Irish choices such as Liam and Aidan. In Ireland, Sean is still highly popular, but variation Senan, an Anglicized spelling of diminutive Seanan, is also stylish in Ireland. While Sean is the Irish form of John, Seanan and Senan may be thought of either as Sean diminutives or relatives of the Latin word "senator".

Old saints' and popes' name that went to France in the 1920s with the Russian Ballets Russes; in its Russian form, Sergei, it retains an artistic, almost effete air.

Irish place-name -- it's a river, a town, and an airport -- once popular but now supplanted by such newer immigrants as Saoirse and Seanan.

Like Marvin and Melvin, Sheldon has been perceived as about as far out as you can get, though there are very pretty towns in Devon and Derbyshire that inspired it. Sheldon Lee Cooper is the lead nerd character on the TV hit The Big Bang Theory, giving the name a brainy image. Nickname Shel (as in Shel Silverstein, author of Where the Sidewalk Ends) could, in the modern world of nature name love, be seen as beach evoking.

See the popularity graph below for the name Theo? It's been heading straight uphill since 2010, when it hopped back onto the Top 1000 after a 60+ year absence.

A short, bright name which originates as a short form of names including Tiana, and Tatiana. Not as popular as Mia – a plus if you're seeking a short and pretty but less common name. In Spanish and Portuguese tía/tia is a word meaning "aunt". In Haida culture in indigenous Canada, Tia is a goddess of peaceful death.

One of the first luxury brand names and the quintessential Booming Eighties status-conscious moniker; used by Donald Trump for his daughter, Tiffany has plummeted far from its high in the Top 25.

Tim is a boyish short form very rarely given on its own.

A 1970s beach boy surfing buddy of Scott, Brad, and Chad, Todd is given to relatively few babies these days.

Just like Sam and Ben, Tom could be revived as a simple, well liked name on its own. Tom, just Tom, is one of the Top 100 Boy Names in France

Has a laid-back rural feel some would associate with country singer Travis Tritt; Kyra Sedgwick and Kevin Bacon chose it for their son. Travis Scott, born Jacques Webster Jr., a popular rap artist, is another famous Travis.

This strong single-syllable boys’ name has been finding favor with parents since the fifties, though it's been slipping in recent years; it fell out of the Top 500 for the first time since 1959 in 2015. Its main associations have been with the River Trent, whose name dates back to prehistoric times, and with former Mississippi Senator Trent (born Chester) Lott, and Trent Reznor (born Michael) of Nine Inch Nails.

Trevor, a British standard, took a long time to cross the Atlantic, but finally began its rise here in the 1980s. It is now a thoroughly naturalized citizen, though it still retains a touch of Anglo class.

Sharp and preppy.