345+ Badass Boy Dog Names

345+ Badass Boy Dog Names

Badass boy dog names are for the coolest dogs around. These names will give your pup an extra badass boost at the dog park, no matter how much of a teddy bear they may be at heart.

Boy dog names trending today include these kind of badass names such as Rocky and Bear along with popular baby boy names like Charlie and Milo. Other trending boy dog names that might fit the badass image include Moose, Bruno, and Loki.

These dog names range from the suave Romeo and Thiago to tough-guy names like Viper and Rogue. Badass boy dog names may also take inspiration from real-life figures like Crockett or Hendrix, or mythological figures like Ajax or Thor.

Unique badass names for boy dogs include Grizzly, Trigger, and Ghost. Badass boy dog names that are trending include Roman gladiator names like Atticus and Magnus along with cool names like Nico and Kai.

Search our full roster of badass male dog names, ordered by their current popularity on Nameberry.

RELATED:

Badass Girl Dog Names

Badass Dog Names

Dog Names

Top Dog Names

Dog Name Generator

  1. Jude
    • Origin:

      Latin diminutive of Judah
    • Meaning:

      "praised"
    • Description:

      Jude is a modern star, maintaining a steady level of popularity -- but not TOO much popularity -- for more than a decade now. Thank Jude Law and the great Lennon-McCartney song "Hey Jude", double-handedly responsible for propelling Jude up the charts.
  2. Atticus
    • Origin:

      Latin
    • Meaning:

      "from Attica"
    • Description:

      Atticus, with its trendy Roman feel combined with the upstanding, noble image of Atticus Finch in To Kill a Mockingbird, is a real winner among boy names. Atticus entered the US Top 1000 in 2004 and is a firm Nameberry favorite.
  3. Kai
    • Origin:

      Hawaiian
    • Meaning:

      "sea"
    • Description:

      Kai is an internationally flexible name with many possible origins and meanings, growing in popularity in the US and a diverse range of European countries.
  4. Atlas
    • Origin:

      Greek
    • Meaning:

      "bearer of the heavens"
    • Description:

      Atlas is one of those names that was previously thought too powerful for a baby boy, who would have to be strong enough to carry the world on his shoulders. Now Atlas has joined the pantheon of Greek and Roman god and goddess names in the realm of possibility, along with Mars, Zeus and Apollo.
  5. Miles
    • Origin:

      English form of Milo
    • Meaning:

      "soldier or merciful"
    • Description:

      Miles, which has a permanent veneer of cool thanks to jazz great Miles Davis, is a confident and polished boys' name that's an American classic. Always ranking in the US Top 1000, it's been drifting up the charts for the past half century but has never been TOO popular.
  6. Hugo
    • Origin:

      Latinized form of Hugh
    • Meaning:

      "mind, intellect"
    • Description:

      Hugo, the Latin form of Hugh, has more heft and energy than the original -- and of course we love names that end (or begin, for that matter) with an o. This one is especially appealing because it's backed up by lots of solid history and European style.
  7. Cyrus
    • Origin:

      Persian
    • Meaning:

      "sun"
    • Description:

      Cyrus is one of those surprising names that have always ranked among the Top 1000 boy names in the US. On an upward trend since the mid-90s, Cyrus now sits in that comfortable place between too popular and too unusual.
  8. Cassius
    • Origin:

      Latin
    • Meaning:

      "hollow"
    • Description:

      Cassius, a Shakespearean name rooted in antiquity, is trending in a major way. It's one of a raft of Cas-starting names for both boys and girls, including Caspian, Cassian, and Cassia, that are enjoying a new moiment in the sun.
  9. Otto
    • Origin:

      German
    • Meaning:

      "wealthy"
    • Description:

      Otto is cool again. Long a quintessential Old Man Name, Otto has been promoted to trending darling of adventurous baby namers.
  10. Orion
    • Origin:

      Greek
    • Meaning:

      "boundary, limit"
    • Description:

      Orion is a rising star, with both mythical and celestial overtones.
  11. Rhys
    • Origin:

      Welsh
    • Meaning:

      "ardor"
    • Description:

      There's Rhys and there's Reese (now more popular for girls) and there's Reece, and we particularly like the traditional Welsh spelling, which entered the list in 2004, possibly influenced by Jonathan Rhys Meyers, of The Tudors, and Welsh-born actor Rhys Ifans.
  12. Rory
    • Origin:

      Irish
    • Meaning:

      "red king"
    • Description:

      This spirited Gaelic classic, which became popular in Ireland via the illustrious twelfth century king Rory O'Connor, makes a highly energetic choice, now used for either sex. Rory's gender split is still trending boyward; it's one of the coolest boys' names starting with R.
  13. Archer
    • Origin:

      English
    • Meaning:

      "bowman"
    • Description:

      Archer is an Anglo-Saxon surname that feels more modern than most because of its on-target occupational and Hunger Games associations. And it's a nice way to bypass the clunky Archibald to get to the cool nickname Archie.
  14. Cassian
    • Origin:

      Latin, variation of Cassius
    • Meaning:

      "hollow"
    • Description:

      Rugged but gentle at the same time, Cassian is a saintly and stylish choice that was derived from the name Cassius. Before 2017, it was an obscure choice, given to a tiny handful of boys each year. As of 2023, however, it's become one of the top ten fastest-rising names in the US, more than doubling in usage since 2022 and edging closer towards the Top 500.
  15. Aurelius
    • 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.
  16. Evander
    • Origin:

      Scottish; Greek
    • Meaning:

      "bow warrior; strong man"
    • Description:

      Evander is a name that could build on the popularity of shorter form Evan, and could work and play well with schoolmates like Zander and Xander.
  17. Zephyr
    • Origin:

      Greek
    • Meaning:

      "west wind"
    • Description:

      If you're looking for a name that's light and breezy, this could be it. A name from mythology: Zephyrus/Zephyr was the Greek god of the west wind-- with many European variations, it's a name that's frequently seen in computer and video games, is a character in the children's book Silverwing, and appears in the Babar books--as a monkey.
  18. Azriel
    • Origin:

      Hebrew
    • Meaning:

      "God is my help"
    • Description:

      Azriel is more masculine than Ariel, more unusual than Israel. Also spelled Asriel and Azrael, Azriel is the name of the Angel of Death in Jewish and Muslim traditions.
  19. River
    • Origin:

      Nature name
    • Description:

      River shares the tranquil feeling of all the water names, and seems to have pretty much escaped its past strong association with River Phoenix and his unfortunate fate. Actor Joaquin Phoenix named his son with actress Rooney Mara after his brother River.
  20. Beau
    • Origin:

      French
    • Meaning:

      "handsome"
    • Description:

      Beau suggests someone devilishly handsome, with a large measure of southern charm—a nice image to bestow on your boy. Often solely a nickname in the past, it's now standing firmly on its own. Beau has been on the Social Security list non-stop since 1969.