Best known as a popular brand of Western hats, this surname gives off rugged, cowboy vibes and a sense of confident coolness. A name on the rise, Stetson entered the US Top 200 in 2023 when it was given to nearly 2000 boys.

Cove is an up-and-coming nature name whose cool sound and peaceful image saw it rising for both sexes... until COVID-19 hit. It remained steady in use for boys in 2021, but actually increased for girls, although it remains a seriously rare and distinctive choice for either gender.

Flint is one of the new macho names on the rise today, part old-school tough guy, part rebel. You won't find a tougher, steelier-sounding name; it's part of a genre on the rise along with cousins Slate, Stone and Steel.

Tiago, also spelled Thiago, is a popular Portuguese boys' name. Derived from the more formal Santiago, these days it is often used on its own. Relaxed and charming while still maintaining the sophistication of its long form, Tiago is popular in its native Portugal, but also in France, Belgium, Brazil, and the UK.

Forget the oil. It's one of the twins that make up the constellation Gemini, and a mythological name on the cutting-edge of fashion; used by Metallica's James Hetfield.

Following in the footsteps of popular brother Brady, Grady is another lively, ebullient Irish surname name. The O'Gradys (originally O Gradaugh) were an ancient clan that produced an impressive number of bishops.

Perhaps the most remarkable O'Grady descendant is Muhammad Ali, whose mother's maiden name was Grady.

Typically spelled as Lonán in Ireland, Lonan is its Manx form, though it could also be considered the anglicized form too. The name comes from the Irish lon meaning "blackbird", paired with a diminutive suffix, making this a charming nature-related choice that could make a nice Logan/Conan alternative.

Similar in sound to the French "Thibault", which is far more popular, Tybalt is best known as the bloodlustful and brawling cousin of Juliet in Shakespeare's Romeo and Juliet. Perhaps this connotation has kept parents from using Tybalt. However, given the recent fad for all things Theo, Tybalt might offer a familiar yet unusual option for parents who like the meaning but want to swim against the current. Cute nicknames Ty and Tibby might also appeal.

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."

Willoughby is an energetic last-name-first route to the popular short form Will, livelier than any of the two-syllable options. It could be picked up by parents attracted to the Willow sound for girls.

Lemuel is a neglected Old Testament name, with the friendly nickname Lem, that we're surprised hasn't been picked up on by parents who have known too many Samuels.

Thanks to Elmer Fudd, Elmer the Cow, Elmer the elephant, Elmer's glue and the similar Elmo, this name might, to some feel like a jokey choice: the quintessential so-far-out-it-will-always-be-out name. And yet, the US statistics don't quite support that perception.

Floyd was a Top 100 name from the 1880s to the 1940s that somehow developed an almost comical hayseed persona along with a touch of retro jazz cool; it's beginning to appeal to parents with a strong taste for the quirky.

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 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.

As wooden as its second syllable.

Digby is a place-name in Lincolnshire turned surname turned quirky first name that is starting to get some attention. In fact, it ranked in the UK Top 1000 in a recent year where it fits in with the likes of Barnaby, Rupert, and Wilbur.

Ferdinand is a traditional name among Spanish royal families and also appears in Shakespeare's The Tempest, borne by the handsome young prince shipwrecked on Prospero's island. Bold, daring, and poetic, it was a popular choice in the US in the 19th and early 20th century, but the 1938 movie Ferdinand the Bull has left it with a lingering clunkiness and it has been out of style since the 80s.

Ichabod, an eccentric Old Testament name, is forever tied to the character of Ichabod Crane -- and worse, the teasing possibilities of "icky bod." Even its original meaning is a negative. Skip Ichabod, as if you were ever tempted.

Penrose – an ancient locational surname derived from several villages in Cornwall, Wales, and the Welsh border country of England – might work as a first name, although the "Rose" syllable might lead the uninitiated to assume it's a female name. As a middle name, however, it would make for a surprising and distinguished choice. A male Penrose could be called Pen/Penn, Ross or Roe for short.