Boy Dog Names That Start With K

  1. Kenji
    • Origin:

      Japanese
    • Meaning:

      "second son"
    • Description:

      One of several Japanese names that refer to a child's place in the family birth order. Kenji has attracted notice in the US as the name of The Food Lab chef, James Kenji López-Alt, know simply as Kenji.
  2. Kellan
    • Origin:

      Spelling variation of Kellen
    • Meaning:

      "swamp; slender"
    • Description:

      Kellan Lutz is the attractive young actor who plays Emmett Cullen in the Twilight series.
  3. Kaiser
    • Origin:

      German
    • Meaning:

      "Emperor"
    • Description:

      Kaiser, as in roll and Wilhelm, appeared for the first time on the US Top 1000 in 2017. It fits the two-syllable -er ending style that's all the rage, and it lends itself to the short form Kai. But we hope this Germanic version of what is essentially a title rather than a name doesn't keep rising on the charts.
  4. Kenzo
    • Origin:

      Japanese
    • Meaning:

      "strong and healthy"
    • Description:

      Kenzo is a common Japanese name with several creative bearers: the single-named fashion designer, prizewinning architect Kenzo Takada, and painter Kenzo Okada, which makes it internationally recognizable.
  5. Keanu
    • Origin:

      Hawaiian
    • Meaning:

      "the coolness, or the cool breeze"
    • Description:

      An evocative name brought from Hawaii to the mainland by Keanu Reeves, who was born in Beirut to a part-Hawaiian, part-Chinese father. It moved into the Top 1000 for the first time in over a decade in 2016. Keanu ranks among
  6. Kaden
    • Origin:

      Spelling variation of Kayden, modern invented name
    • Meaning:

      "round or barrel"
    • Description:

      A popular member of the -ayden family, Kaden ranks alongside Kaiden, Kayden, Kasen, Kade, Caiden, Cade, and Caden in the US Top 1000. A 90s invention that took off in the 2000s, Kaden is concise and modern, with its popular K initial.
  7. Keaton
    • Origin:

      English
    • Meaning:

      "shed town"
    • Description:

      Keaton is an engaging surname with warmth, energy and a sense of humor, identified with silent comedian Buster Keaton and contemporary actors Michael and Diane Keaton. Although rare as a first name, a young Keaton would fit right in with classmates Keenan and Kellen.
  8. Kylo
    • Origin:

      Variation of Kyle, Scottish
    • Meaning:

      "narrow spit of land"
    • Description:

      The original Kyle has sparked many variations, including Kylie, Kyler, and Kylo, after Kylo Ren, the villain played by Adam Driver in the seventh Star Wars movie, released in December 2015.
  9. Kingston
    • Origin:

      English
    • Meaning:

      "king's town"
    • Description:

      Chosen for their first son by musical couple Gwen Stefani and Gavin Rossdale, this Jamaican place and elegant British surname also boasts the more regal yet user-friendly short form, King.
  10. Koi
    • Origin:

      Japanese or Choctaw
    • Meaning:

      "carp; panther"
    • Description:

      The Koi is a variety of carp especially popular in ornamental gardens in Japan, where they are a symbol of good fortune. In Buddhist culture, the koi is associated with courage. Being one letter away from trendy Kai boosts its prospects as a cool unisex name.
  11. Khalid
    • Origin:

      Arabic
    • Meaning:

      "immortal, everlasting"
    • Description:

      Khalid has flirted with the Top 1000 for several decades now, climbing back on in 2015 after more than a decade's absence. Its return could be in part because of the popularity of snapchat personality and rap collaborator DJ Khaled. R&B singer Khalid may also be contributing to its newfound popularity. The name is important in Islamic history thanks to a 7th century military leader. Khalida is the feminine version.
  12. Kash
    • Origin:

      Spelling variation of Cash, word and occupational name
    • Meaning:

      "money; box maker"
    • Description:

      A modern spelling of an already modern sounding name, Kash is a spelling variant of the name Cash. Like Kairo, Karter, Karson, and Krew, that K initial gives it a very 21st century feel.
  13. Kingsley
    • Origin:

      English
    • Meaning:

      "king's meadow"
    • Description:

      Kingsley is a sophisticated Harry Potter name that entered the US Top 1000 in 2013.
  14. Kenan
    • Origin:

      Hebrew
    • Meaning:

      "possession"
    • Description:

      The biblical character Kenan was a great-grandson of Adam and a direct ancestor of Noah. As in Christianity, Kenan is honored in Islam.
  15. Kennedy
    • Origin:

      Irish
    • Meaning:

      "misshapen head"
    • Description:

      This attractive surname name still projects that Kennedy family charisma. While it didn't come into widespread use until long after the deaths of martyred heroes President John F. or Senator Robert Kennedy, Kennedy is now one of the most popular unisex names, particularly for girls. This is one name that manages to sound trendy and traditional at the same time.
  16. King
    • Origin:

      English
    • Meaning:

      "monarch"
    • Description:

      King is a name that sends a mixed message. While some might think of it as more fitting for a canine, others see it as a strong name with offbeat style and a full court of rich associations, from Dr. Martin Luther King Jr. to Elvis.

      King Vidor was an important early Hollywood director; King Camp Gillette invented the safety razor.

      If it's king names you're after that aren't King itself, see our list of Names with Royal Meanings or other lists and blogs on royal names.
  17. Kendrick
    • Origin:

      English, Welsh, Scottish
    • Meaning:

      "royal ruler, champion; home ruler"
    • Description:

      This punchy surname has some favor in the last couple of decades—potentially due to rapper Kendrick Lamar. It was one of the quickest rising boy names in 2013 when it reached its high point at #318. It has since declined in popularity, but as of 2023, it remains in the US Top 500 and in the UK Top 1000.
  18. Kato
    • Origin:

      African, Uganda
    • Meaning:

      "second of twins"
    • Description:

      Kato gained a lot of attention during the O. J. Simpson trial via witness Kato Kaelin (born Brian). It is also the name of a fictional character in "The Green Hornet." Spelled Cato, it has a lot more credibility as an ancient name.
  19. Kairo
    • Origin:

      Spelling variation of place-name Cairo, Arabic
    • Meaning:

      "the conqueror"
    • Description:

      Contemporary Kairo fits in with the modern trend of substituting a C for a K initial, and in this case, it works to get you more easily to the cool nickname Kai. In fact, parents in the US and the UK see it as working so well that Kairo took over from Cairo as the preferred spelling of the name back in 2018. Given to nearly 1500 babies each year, Kairo is in the US and UK Top 300.
  20. Kaiden
    • Origin:

      Spelling variation of Kaden, modern invented name
    • Description:

      This version of Kaden is also a popular choice and one of the many boys' names starting with k that can also start with a C, as in Caiden, Cayden et al.. Kaiden Alenko is a character in the video game Mass Effect.