Boy Cat Names That Start With M

  1. Marley
    • Origin:

      English
    • Meaning:

      "pleasant seaside meadow"
    • Description:

      Harley is a tough guy, while the rhyming Marley has a softer, gentler image. The name brings to mind reggae great Bob Marley, as well as the lovable dog from bestseller Marley and Me.
  2. Marcello
    • Origin:

      Italian and Spanish
    • Meaning:

      "young warrior"
    • Description:

      Based on the ancient name Marcellus, drawn from Mars the god of war, Marcello -- it's pronounced mar-chell-o -- is one of the most lush and attractive Latin names.
  3. Manu
    • Origin:

      Finnish, Maori, Hawaiian, Sanskrit
    • Meaning:

      "greatest; bird; wise"
    • Description:

      An international name that, although short and simple, sounds strong and distinctive.

  4. Monroe
    • Origin:

      Scottish
    • Meaning:

      "mouth of the Roe river"
    • Description:

      Monroe is a presidential surname which feels fresher than Jackson, Lincoln and Taylor. Marilyn Monroe is a famous female namesake, but her smart Scottish surname feels equally usable for either sex. Plus, we think old man nickname Moe would sound both cool and adorable on a baby boy today!
  5. Merle
    • Origin:

      French
    • Meaning:

      "blackbird"
    • Description:

      Originally a nickname for someone who loved to sing or whistle, Merle is even less masculine than Meredith.
  6. Morpheus
    • Origin:

      Greek mythology name, god of sleep and dreams
    • Description:

      Though you may pray to the god of sleep for your baby to slumber through the night, a drowsy image is not the greatest one to inflict on your little boy.
  7. Malin
    • Origin:

      English or Sanskrit
    • Meaning:

      "strong, little warrior or crowned"
    • Description:

      Malin is multicultural name with many possible sources,. As a female name, Malin is popular throughout Scandinavia, a form of Magdalene. The male version has several theoretical roots. One of them is the multicultural surname Malin, which may be a matronymic descending from Magdalene or Mary or may be derived from an Irish surname meaning pleasant. In India, Malin is a male Sanskrit name meaning crowned or alternately, flower or gardener. Some may see it as a simplified spelling of the Biblical Mahlon. At once simple and unusual, the name Malin was given to 17 baby girls in the US last year but fewer than five baby boys.
  8. Monte
    • Origin:

      Diminutive of Montgomery, Norman
    • Meaning:

      "man power"
    • Description:

      Monte, pronounced with two syllables as brother Monty, is an old-fashioned nickname-name that's reclaiming a certain amount of dash and charm. It was recently chosen by actor Guy Pearce--which may signal a comeback.
  9. Moritz
    • Origin:

      German form of Maurice
    • Meaning:

      "dark-skinned"
    • Description:

      The unusual-to-the-English-ear Moritz is a Top 25 name in Germany and Austria and a form of Maurice or Morris, which are modern variations of the ancient Roman Maurus. There were several early saints named Maurus and a famous 3rd century Saint Maurice, who was a Roman infantryman who was martyred when he refused to worship Roman gods. The Moritz form also references the posh Swiss ski resort St. Moritz.
  10. Mickey
    • Origin:

      Diminutive of Michael
    • Description:

      Pugnacious and spunky like the young Mickey Rooney and the original Mickey Mouse, but virtually never given to babies today.
  11. Mario
    • Origin:

      Italian variation of Marius, form of mythological name Mars
    • Meaning:

      "warlike"
    • Description:

      Familiar via such notable Marios as Lanza, Cuomo, Andretti, Puzo, and Van Peebles, this Italian name has been fully integrated into the US.
  12. Melchior
    • Origin:

      Dutch from Hebrew
    • Meaning:

      "city of the king; king of light"
    • Description:

      The least used of the Three Wise Men's names, but a strong option for bold namers to consider.
  13. Moe
    • Origin:

      English, diminutive of Moses
    • Meaning:

      "delivered"
    • Description:

      If Gus and Max have made it, why not Moe? Can it be the lingering Three Stooges effect? We think that Moe, like Joe, is one of the friendliest and most open of regular guy nickname names and should get a little more attention.
  14. Major
    • Origin:

      Latin
    • Meaning:

      "greater; or, a military rank"
    • Description:

      This bold choice soared in popularity from 2008 to 2013, and now seems to have plateaued. But watch out—the character Major Major Major Major in the classic absurdist novel Catch-22 had a terrible time.
  15. Midnight
    • Origin:

      English, word name
    • Description:

      Nicole Richie and Joel Madden added this rocking name to the lexicon of day names, which have their roots in the African tradition of naming a child after the day of the week, time of day, or season in which he or she was born. But they wisely used it as a middle name.
  16. Messiah
    • Origin:

      Aramaic word name
    • Meaning:

      "expected savior or deliverer"
    • Description:

      A handful of years ago, a judge in Tennessee ruled that parents could not name their son Messiah, "because there's only one." That decision has since been overturned.
  17. Melor
    • Origin:

      Celtic
    • Meaning:

      "iron man"
    • Description:

      Melor is the name of a Breton saint who in legend was also a prince, suggesting he was the son of a Cornish king (Mylor is the Cornish variation of the name). Melor was said to have a foot and hand made of silver,
  18. Maynard
    • Origin:

      German
    • Meaning:

      "hardy, brave, strong"
    • Description:

      Sometimes pronounced MAY-nerd, which is death to a name. However, the name Maynard was given to 25 boys in 2022.
  19. Mauz
    • Origin:

      Hebrew; German surname
    • Meaning:

      "fortress, God's protector; mouse"
    • Description:

      This rare name received national attention in 2021 when actor Frankie Muniz and his wife Paige named their son Mauz Mosley. The variation they used stems from the Hebrew word Mauzzim, literally translating to "fortresses" (mauz would be the singular, "fortress"). Some versions of the Bible interpret Mauzzim in context as "God's protectors."
  20. Marty
    • Description:

      Short form of Martin.