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Cool Unusual Boy Names

Cool Unusual Boy Names

The cool unusual boy names on this list are the ones we believe have the most potential. These rare boy names have genuine roots, are attractive, and work in the modern world. It might surprise you that parents aren’t using names such as Stellan and Cashel in droves, yet they rank well outside of the Top 1000.

Along with Stellan and Cashel, other unique boy names worth considering include Barnaby, Cassian, Fielding, Grover, Hart, Lorcan, Orson, and Ward. Many names that are popular internationally are unusual in the US, such as Hamish, Laszlo, Linus, and Stanislav.

Cute unusual boy names include Ivo, Kit, Clancy, and Guthrie.

These names may be unusual in popularity, but they don’t skimp on style. If you're looking for boy names that are so rare that your son is sure to be the only one with his name in his classroom — or maybe even his state! — check out the selections here.

  1. CassiusHeart
    • Origin:

      Latin
    • Meaning:

      "hollow"
    • Description:

      Cassius, a Shakespearean name rooted in antiquity, is coming into fashion in a major way. There were two notable Ancient Roman figures named Cassius. Cassius Dio wrote an 80-volume history of Rome. Gaius Cassius Longinus, a senator who led the assassination plot against Julius Caesar, is the main figure in Shakespeare's The Tragedy of Julius Caesar. In more modern times, Cassius Clay was an abolitionist and also the birth name of boxer Muhammad Ali. It was chosen for their sons by singer Bobby Brown and Getty heir/actor Balthazar Getty. Vanessa Marcil and Brian Austin Green used the nouveau Kassius spelling for theirs. With these namesakes, it's no surprise this name has become popular in recent years.
  2. AureliusHeart
    • Origin:

      Latin
    • Meaning:

      "the golden one"
    • Description:

      Since Aurelius was given the supermodel seal of approval by Elle Macpherson, this is one of the Roman emperor names, like Augustus, now in the realm of possibility. Like the female Aurelia and Aurora, Aurelius has a particularly warm golden aura.
  3. CassianHeart
    • Origin:

      Latin, variation of Cassius
    • Meaning:

      "hollow"
    • Description:

      Cassian is a saints' and Latin clan name, related to Cassius, that is virtually unused and waiting to be discovered.
  4. KitHeart
    • Origin:

      English, diminutive of Christopher
    • Description:

      Actor Kit Harington, aka the dreamy Jon Snow on Game of Thrones, has given this nickname-name new style and appeal for boys. Actress Jodie Foster used it for her son. For girls, it's an updated diminutive of Katherine.
  5. CosmoHeart
    • Origin:

      Greek, Italian, English
    • Meaning:

      "order, beauty"
    • Description:

      We all heard it on Seinfeld as the long-concealed first name of Kramer, then considered a punchline. Now some pioneering parents are embracing this expansive Greek name, which makes a creative and cool choice for a baby. Influential celebrity couple Scarlett Johansson and Colin Jost chose it for their son, born in 2021, which will likely drive Cosmo up in popularity. In the UK, it currently ranks within the Top 1000 boy names and is trending upwards.
  6. LinusHeart
    • Origin:

      Greek
    • Meaning:

      "flax"
    • Description:

      Can Linus lose its metaphorical security blanket and move from the Peanuts page onto the birth certificate? We think it has enough charm and other positive elements going for it for the answer to be yes.
  7. AmiasHeart
    • Origin:

      Latin
    • Meaning:

      "loved"
    • Description:

      Amias or Amyas is a unique name with an attractive sound and feel and a lovely meaning. Though it might sound like a Biblical name, it is not, but is a surname that may be related to Amadeus or even be a male version of Amy--which would make it one of the few boys' names to be derived from a girls'.
  8. HamishHeart
    • Origin:

      Scottish variation of James
    • Meaning:

      "supplanter"
    • Description:

      Just as Seamus/Seumus is Irish for James, Hamish is the Scottish form — one that's not often used here, but still redolent of Olde Scotland. If you're ready to go further than Duncan and Malcolm, out to Laird and Ewan territory, this may be worth consideration. It also sounds just like the Yiddish word for homey.
  9. CasimirHeart
    • Origin:

      Polish, Slavic
    • Meaning:

      "destroyer of peace"
    • Description:

      Casimir, a traditional name of Polish kings, could do quite well these days as we see the rise of Caspian, Cassius, Castiel, et. al. Like Leopold and Laszlo, Casimir is strong and worth considering if you've got an adventurous streak — and bet your son will too. An alternative commonly cited meaning that modern parents might prefer is "proclaimer of peace".
  10. IvoHeart
    • Origin:

      German
    • Meaning:

      "yew wood, archer"
    • Description:

      Ivo is an unusual, catchy name with the energetic impact of all names ending in 'o'. Hardly heard in the U.S., it is used a bit more frequently in England, as is the related Ivor, a favorite of such novelists as Evelyn Waugh and P.G. Wodehouse. Ivo is currently most popular in the Netherlands.
  11. CalixHeart
    • Origin:

      Male variation of Calixta or Latin
    • Meaning:

      "chalice"
    • Description:

      Calix derives from the Latin word for chalice, calyx, which in turn came from the Ancient Greek word kálux, meaning “husk” or “pod.” It is also considered a diminutive of Calixtus, a variation of the Late Roman name Callistus meaning “most beautiful.” Calyx can also be spelled Calyx, as in the funnel or chalice-shaped part of a flower.
  12. RufusHeart
    • Origin:

      Latin
    • Meaning:

      "red-head"
    • Description:

      Rufus is a rumpled, redheaded (it was the nickname for red-haired King William) ancient Roman name popular with saints and singers (e.g. Rufus Wainwright); now, Rufus is on the cutting edge of cool.
  13. OrsonHeart
    • Origin:

      Latin and English
    • Meaning:

      "bear cub"
    • Description:

      Orson has had in the past a rotund teddy-bear image, a la Orson Welles, who early on dropped his common given name of George in favor of his more distinctive middle one, and who seemed to own it during his lifetime. No longer a single-person signature, it's now an interesting possibility for any parent seeking an unusual yet solid name. It's started to appear to the celeb set--both Paz Vega and Lauren Ambrose have little Orsons.
  14. LorcanHeart
    • Origin:

      Irish
    • Meaning:

      "little, fierce"
    • Description:

      Lorcan is a name rich in Irish history as belonging to several kings, including the grandfather of the most famous high king of Ireland, Brian Boru. Lorcan O'Toole, known in English as Laurence O'Toole, is the patron saint of Dublin, so it's not too surprising that Irish-born actor Peter O'Toole named his son Lorcan.
  15. OziasHeart
    • Origin:

      Greek
    • Meaning:

      "salvation"
    • Description:

      Everyone says they want an unusual name — well, if you truly do, this is one with Biblical cred that fits the bill, with the added attraction of the user-friendly nickname of Oz or Ozzie. Ozias is the name of several minor figures in the Bible. Osias is another spelling.
  16. TorinHeart
    • Origin:

      Irish
    • Meaning:

      "chief"
    • Description:

      Though it has a Scandinavian ring, this is an out-of-the-ordinary Irish family name. The hard 'T' at the beginning prevents it from sounding as feminine as, say, Loren. Torin's Passage was an early video game.
  17. PercivalHeart
    • Origin:

      French
    • Meaning:

      "one who pierces the valley"
    • Description:

      There are several Percivals scattered through the Harry Potter series, which might help transform the old-fangled, fussy image it has accrued. Actually, the original Percival was the one perfectly pure Knight of the Round Table, a worthy hero. The name was invented in the twelfth century by a poet named Chretien de Troyes, for his ideal knight in the poem Percevale, a Knight of King Arthur.
  18. StellanHeart
    • Origin:

      Swedish, meaning unknown , possibly "calm"
    • Meaning:

      "calm"
    • Description:

      Stellan is a strong, attractive, Scandinavian possible up-and-comer, known through actor Stellan Skarsgard, and his namesake, the son of Jennifer Connelly and Paul Bettany. Its trendy 'an' ending and the similarity in sound to the popular Kellen/Kellan make it all the more accessible.
  19. OberonHeart
    • Origin:

      Variation of Auberon
    • Meaning:

      "noble, bearlike"
    • Description:

      The Shakespearean character Oberon in A Midsummer Night's Dream is King of the Fairies, but the name, with its strong 'O' beginning, projects a far more virile image than that.
  20. BarnabyHeart
    • Origin:

      English variation of Barnabas, Aramaic
    • Meaning:

      "son of consolation"
    • Description:

      Barnaby, a genial and energetic name with an Irish-sounding three-syllable lilt, is an ancient appellation that manages to be both unusual and highly attractive and deserves to be used more than it is. A sweet-spot name that's a real winner.