Best Unique Boy Names: Under 50 Births
Updated Tue May 20 2025
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The rarest of the unique boy names are those given to fewer than 50 baby boys in 2024 – the latest year on record.
With just a handful of births per year, these highly original boy names are virtually guaranteed to be one-of-a-kind. Perfect if you want a rare name for your baby boy that stands out for the right reasons.
Our favorite unique boy names with under 50 births range from cool ancient names like Laszlo and Hadrian, to smart surnames like Keats and Willoughby, to fresh nature names like Huckleberry and Lark.
Explore our most up-to-date selection of the best super-rare boy names here, ordered by their current popularity on Nameberry.
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- Wilbur
Origin:
English, GermanMeaning:
"wild boar"Description:
Clunky yet cuddly, Wilbur is a stylish name in the UK where it currently sits in the Top 600, as cool as Rupert or Wilfred. Its merits are starting to be rediscovered in the US, where it was last truly popular more than a century ago. A recent year saw it given to 42 boys.
- Ivo
Origin:
Germanic, SlavicMeaning:
"yew wood, archer; God is gracious"Description:
Succinct, stylish, and catchy, Ivo has the energetic impact of other names ending in -o. It is a multicultural choice with two distinct origins, and, as such, is familiar across a variety of countries, ranging from the Netherlands to Brazil, from Portugal to Czechia.
- Florian
Origin:
LatinMeaning:
"flowering"Description:
If Flora and Florence have returned full force, Florian, with its trendy Latinate ending, could also have a chance. Popular in Germany, Austria, Switzerland, Poland, and France, St Florian was the venerated patron saint of those in danger from water and the patron saint of firefighters.
- Bram
Origin:
Dutch variation of Abraham, HebrewMeaning:
"father of multitudes"Description:
Bram has an unusual measure of character and charm for a one-syllable name; it started as a hipper-than-Abe diminutive of the biblical Abraham, but is also an independent Irish and Dutch name, made famous by Irish-born Dracula creator Bram (nee Abraham) Stoker. Bram is currently Number 16 in the Netherlands; Bram Howard was a character on The West Wing.
- Juniper
Origin:
English from Latin tree nameMeaning:
"young"Description:
Juniper is a nature name that we really like. While it's trendiest for girls -- about 2500 baby girls were named Juniper in 2022 versus 34 baby boys -- the most notable Juniper in history was the saint Brother Juniper, a follower of Saint Francis renowned for his generosity. Blessed Junipero Serra, who founded the first of the California Missions, took his name from the earlier Saint Juniper.
- Isidore
Origin:
GreekMeaning:
"gift of Isis"Description:
Isabel, Theodore, and Isadora are back: could it now be time for a more widespread revival of Isidore? Yet to see any big moves up the charts, Isidore was given to more than 30 boys in a recent year: twice the number it was given to a decade ago.
- Bartholomew
Origin:
AramaicMeaning:
"son of the furrow"Description:
Bartholomew is an apostle's name that's been out of favor for centuries but might appeal again to the parent in search of an old but rare choice. The challenge could be to avoid the Simpson-ish nickname. That character, by the way, has the full name of Bartholomew JoJo Simpson, and creator Matt Groening came up with Bart as an--uh oh--anagram for brat. Two old alternate nicknames are Barty and Tolly.
- Hal
Origin:
Diminutive of Harold or Henry, English, Scandinavian, GermanMeaning:
"army ruler or estate ruler"Description:
Could Hal be the Jack, Max, or Gus of the future? It just might happen in the new nickname environment, especially with Cal and Cy feeling cool, and with the interest in vintage, cowboy-esque choices, considering Hal ranked in the US Top 1000 in the first half of the 20th century.
- Aster
Origin:
English from GreekMeaning:
"star"Description:
The name of the Aster flower, named by the English, was derived from the Greek word for star. Like many floral names, Aster is much more popular among baby girls.
- Peregrine
Origin:
LatinMeaning:
"traveler, pilgrim"Description:
Peregrine is considered to be an elegantly aristocratic name in England, but has never made it to the U.S., where it has been seen as extravagantly eccentric. In the new naming climate, though, it's not beyond consideration — in fact it's already been chosen by at least one Berry.
- Laszlo
Origin:
HungarianMeaning:
"glorious ruler"Description:
The Hungarian classic Laszlo, with its zippy 'z' middle and energetic 'o' ending, has become something of a hipster option, beginning to be considered by cutting-edge parents.
- Oberon
Origin:
Variation of AuberonMeaning:
"elf king; noble bear"Description:
The Shakespearean character Oberon in A Midsummer Night's Dream is King of the Fairies, but the name, with its bold 'O' beginning has plenty of strength alongside its magical qualities.
- Marlowe
Origin:
Variation of Marlow, EnglishMeaning:
"driftwood"Description:
While Marlowe (and Marlow and Marlo) are surname names that are not intrinsically or traditionally gendered and so in theory work equally well for boys and girls. About 10 percent of the babies named Marlowe are boys, while Marlow is 25 percent male and Marlo is about 50-50.
- Aurelian
Origin:
English form of Aurelius, LatinMeaning:
"golden one"Description:
Aurelian is an ancient name gaining contemporary visibility along with many other forms of the Ancient Roman Aurelius, including Aurelia and Aurelio.
- Huckleberry
Origin:
Word name and literary nameDescription:
Everybody knows Huckleberry Finn, the Mark Twain character named, Twain said, for the 19th century slang term for "humble." A few modern parents have put it on a birth certificate, including "Man Vs. Wild" star Bear Grylls, who, like many parents, will call the boy the much more manageable Huck. It was also the name of a child on TV's West Wing,
- Dacre
Origin:
EnglishMeaning:
"trickling stream"Description:
A locational surname with its origins in the North of England, occasionally also used as a first name. Notable bearers include actor Dacre Montgomery (Stranger Things) and author and filmmaker Dacre Stoker, the great-grandnephew of Dracula author Bram Stoker.
- Penn
Origin:
EnglishMeaning:
"enclosure"Description:
This simple, elegant name offers something for many kinds of parents, from writers and history buffs to photographers to Pennsylvania dwellers. Most famous bearers are comedian Penn Jillette and Gossip Girl hottie Penn Badgley, both of whom were given this distinctive name at birth. Long obscure, Penn seems destined for greater usage.
- Saxon
Origin:
GermanMeaning:
"people of the dagger"Description:
Saxon is unusual word name that nevertheless feels right on trend, with that sharp X in the middle and that two-syllable-ending-in-n pattern. Reminiscent of Roman but not yet so popular, Saxon is one to watch out for.
- Cato
Origin:
LatinMeaning:
"all-knowing"Description:
Cato conjures up images of ancient Roman statesmen and southern antebellum retainers; it could have revival potential, with its 'O' ending and the current interest in the names of Greek and Roman antiquity.
- Cyril
Origin:
GreekMeaning:
"lordly"Description:
A British-accented Greek name with an intellectual image that has been off the U.S. charts since 1966, but was a Top 300 name at the turn of the last century. We have the feeling Cyril's ready for a comeback.