Sybilla and its near-identical twin Sibylla are dainty and demure names with a powerful namesake that also happen to be extremely rare -- no baby girls were given either name in the US last year.

An unusual old school name which is made more modern by that fashionable El- beginning.

A familiar and usable last name turned first. Or you could look at it as a homophone of the verb howl, which gives it a wilder feel.

Blas is a masculine name of Spanish origin, derived from the Latin name 'Blasius,' which comes from 'blaesus' meaning 'lisping' or 'stuttering.' In Spanish-speaking countries, particularly Spain and parts of Latin America, Blas has maintained consistent use throughout history. The name gained significance through Saint Blaise (San Blas in Spanish), a physician and bishop who became a Christian martyr in the 4th century. Blas is celebrated annually on February 3rd in many Catholic communities. The name is appreciated for its brevity, strong sound, and cultural heritage. While not among the most popular Spanish names internationally, Blas continues to be chosen by families valuing its historical depth and straightforward pronunciation.

Named after Isaac. Or Wayne.

A more romantic form of old school Clement, which ranks in the Top 100 boy names in Chile. Clemente, like Clement, derives from the Late Latin name Clemens, the name of 14 popes and several saints.

The Biblical Erastus was an assistant of Paul's in the New Testament. A name used in the 19th century that has fall off the scope, but may be revived as parents dig deeper for undiscovered Biblical choices.

This sweet and underused name is a multicultural choice with a surprising number of meanings. It is used as a diminutive of Lívia and Lídia in Hungary (meaning "envy" and "from Lydia" respectively), as a variation of the Arabic Lila in Hindi (meaning "night"), and as a variant of Lillian, Lillia, and Lily in English, associating it with the flower.

Charley is, at this point, an old-fashioned spelling for the most popular short form of Charles, better known these days as Charlie. But Charley is a classic and relates more directly to Charles.

A very Christmas-y Christmas baby name, that may avoid the Santa image by instead adopting the alternative spelling Klaus.

Unlike most creative spellings, this one isn't overly trendy or overdone—in fact, it's quite delicate and pretty. However, it is clearly suffering from the plethora of similar names that are flowing around right now (Emelie, Emilia, Emily, Emilee, Amelie, Amelia) and has fallen more than 300 spots since 2013. It might be time for Emilie and her sisters to be left alone for a while.

As this word is less often used to mean derriere, it becomes more possible to view Fanny as the kind of appealingly quaint nickname name, like Josie and Nellie, that many parents are favoring now.

A poetic name first used in Edmund Spenser's "The Faerie Queene" in 1596, it had a literary vogue in the 18th century, especially favored by Robert Burns. "inda" names--Melinda, Belinda, Linda" are not particularly in right now.

Young is a masculine name that originated as a surname in English, derived from the Old English word 'geong,' meaning 'young' or 'youthful.' As a given name, it has been most commonly used in East Asian cultures, particularly in Korea, where it's pronounced differently than in English. In Korean usage, Young (or Yeong) can have various meanings depending on the Chinese characters used to write it, including 'brave,' 'flourishing,' or 'eternal.' The name is straightforward, simple, and carries positive connotations of youth and vitality. While uncommon as a first name in Western countries, its simplicity and positive meaning make it an accessible cross-cultural option.

An English surname derived from multiple place names, which ranked in the Top 500 for boys in the US until the turn of the 20th century.

Fidelia stems from the Latin word Fides, meaning faith. It has the some root as the English word fidelity. Fidelia gained popularity in the mid-19th Century after Beethoven's opera "Fidelio" gave this name cultural and virtuous significance.

Stuffy presidential choice: consider Hayes instead.

Nice sound, but double meaning -- shady glen or shady character.

Retro nickname for Charles that has the potential for revival, a la Hal, Ike, and Gus.

This somewhat boisterous Celtic name would be at home in a noisy pub or out walking on the moors. In Scotland, it was originally a nickname for someone with dark hair or a swarthy complexion.