Names Ending in Z for Boys

Boy names ending in Z are a rare but exciting group.

Cruz is the most popular boy name ending with Z right now. Along with Cruz, the only other boy name in the US Top 1000 is Juelz.

But Z is an innately cool letter, and many unique boy names ending with the letter Z make our favorites list. Some Z-ending boy names we recommend include the Biblical Boaz and Jabez, the Arabic Aziz, the peaceful Paz, and cool boys Jazz and Oz.

Here are all Nameberry’s boy names that end with the letter Z. The top names below rank among the current US Top 1000 Baby Names and are ordered by popularity. Unique names rank below the Top 1000 and are listed alphabetically.
  1. Cruz
    • Origin:

      Spanish
    • Meaning:

      "cross"
    • Description:

      For a single-syllable Latino surname, this new popular kid on the block packs a lot of energy and charm and is one of the most stylish Spanish names for boys in general use today. Victoria and David Beckham named their third son Cruz, following Brooklyn and Romeo, and it was also picked up on by tennis star Lleyton Hewitt for his son. Other parents may prize its Christian associations.
  2. Boaz
    • Origin:

      Hebrew
    • Meaning:

      "swiftness"
    • Description:

      Now that such Old Testament patriarchs as Elijah and Moses fill the playground, Boaz seems downright baby-friendly, having more pizzazz than many of the others, perhaps as a successor to Noah.
  3. Fitz
    • Origin:

      Scottish
    • Meaning:

      "son of"
    • Description:

      Any number of Fitz names -- Fitzgerald, Fitzpatrick, Fitzroy, Fitzwilliam -- have been used as Christian names, in fact Fitzwilliam was the given name of the dashing Mr. Darcy in Pride and Prejudice. Fitz can be a short form of any of them and is often, like Mac, a nickname drawn from a surname.
  4. Fritz
    • Origin:

      German, diminutive of Friedrich or Frederick
    • Meaning:

      "peaceful ruler"
    • Description:

      Since female cousins Mitzi and Fritzi have entered the realm of possibilities, there's a chance that Cousin Fritz could as well. Fritz is the name of several notables, from early German-born film director Lang to early footballer Fritz (born Frederick) Pollard, the first African-American to play in the Rose Bowl in 1916.
  5. Jazz
    • Origin:

      Word name
    • Description:

      Jazz as a full name is used slightly more often for boys than girls and has a distinctive, well, jazzy feel. Jazz is also occasionally used as a nickname for Jasper, much more often for Jasmine or Jazlyn. Could work as a middle name.
  6. Jabez
    • Origin:

      Hebrew
    • Meaning:

      "borne in pain"
    • Description:

      Jabez has a rare combo of three appealing elements: a Biblical heritage, a captivating Southern accent, and a jazzy feel. It was popular with the Pilgrims and on into the nineteenth century (there have been four U.S. Congressmen named Jabez), but it hasn't been in the Top 1000 since 1880.
  7. Baz
    • Origin:

      Diminutive of Sebastian or Basil; Kurdish
    • Meaning:

      "regal; falcon"
    • Description:

      As Bas, it's a popular name in The Netherlands, but Baz, as in director Luhrmann, has potential for independent life too.

      Curiously, Australian-born Moulin Rouge director Luhrmann was born neither Sebastian nor Basil, but had the name Mark Anthony on his birth certificate; his nickname arose from his supposed resemblance to a British TV fox puppet named Basil Brush.

  8. Oz
    • Origin:

      Hebrew, English, Irish
    • Meaning:

      "strength, powerful, courageous; god's warrior; deer friend"
    • Description:

      While some may think of ruby slippers and a yellow brick road, Oz is a legitimate Hebrew name denoting power. An element in a number of names including Ozni, Oziel, and Ozias, it may also be used as a stand-alone choice which may appeal to those who enjoy the likes of Ty, Ed, Bo, and Cy.
  9. Kaz
    • Description:

      Kaz is a compact, modern masculine name with multicultural roots. It can function as a standalone name or as a shortened form of longer names like Kazimir (Slavic, meaning 'destroyer of peace' or 'famous proclamation'), Kazuo (Japanese, meaning 'harmonious man'), or Kazimierz (Polish variant of Casimir). The brevity of Kaz gives it a contemporary, dynamic quality that appeals to parents seeking distinctive yet accessible names. While not historically common in English-speaking countries, Kaz has gained modest traction since the 2000s. The name's international versatility makes it work well across different cultural contexts, and its strong consonant sounds provide a bold presence despite its short length.

  10. Gurbaaz
    • Origin:

      Indian, Sanskrit, Punjabi
    • Meaning:

      "guru's bird; teacher's falcon"
    • Description:

      A Top 100 name in BC, Canada, where there is a large Punjabi population and a fast climbing name in England and Wales in 2022, Gurbaaz has the intriguing meaning "guru's bird" or "guru's falcon". The first syllable is pronounced the same as the sound in guru, which -baaz is said like the popular nickname Baz, giving it a cross-cultural short form.
  11. Moritz
    • Origin:

      German form of Maurice
    • Meaning:

      "dark-skinned"
    • Description:

      The unusual-to-the-English-ear Moritz is a Top 25 name in 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 and Justine Moritz is a character from Mary Shelley's novel, Frankenstein.
  12. Quartz
    • Origin:

      Mineral name
    • Description:

      This may be a bit quirky to make it as a name, especially in first place. If you love it, you might try it in the middle.
  13. Lorenz
    • Description:

      Lorenz is a masculine name of Germanic and Latin origin, derived from the Roman name Laurentius, meaning 'from Laurentum' or 'crowned with laurel,' symbolizing victory and honor in ancient Rome. This continental European variation of Lawrence has been particularly popular in German-speaking countries, Austria, and parts of Switzerland. Lorenz gained historical significance through notable figures like Lorenz von Bibra, Prince-Bishop of Würzburg, and physicist Hendrik Lorentz. The name combines strength and sophistication with its crisp 'z' ending, distinguishing it from more common Anglicized versions. While maintaining steady popularity in European countries, it remains less common in English-speaking regions, offering a distinctive yet recognizable choice. Nicknames may include Lori, Enzo, or Renz.

  14. Franz
    • Origin:

      German variation of Francis, Latin
    • Meaning:

      "Frenchman or free man"
    • Description:

      Franz is the German equivalent to Francis, and you'll be hard-pressed to find a Franz outside of countries with Germanic origins. In America the name is often associated with celebrated author Franz Kafka, who was born in Prague.
  15. Feliz
    • Description:

      Feliz is a masculine name of Spanish and Portuguese origin meaning 'happy' or 'fortunate.' It derives from the Latin 'felix,' which shares the same meaning. Though not extremely common in English-speaking countries, Feliz is appreciated for its positive connotations and simple pronunciation. The name carries a warm and joyful essence, making it an uplifting choice for parents seeking a name that embodies happiness. In Spanish-speaking countries, it has associations with celebration, as 'Feliz Navidad' means 'Merry Christmas' and 'Feliz Cumpleaños' means 'Happy Birthday.' The name's cheerful meaning and international appeal make it a distinctive yet accessible option.
  16. Jaz
    • Origin:

      English, diminutive of Jasmine or Jasper
    • Description:

      Unisex variation of Jazz or Jasper that couldn't say it more plainly. Used for their daughter by tennis couple Steffi Graf and Andre Agassi.
  17. Chaz
    • Origin:

      Diminutive of Charles
    • Description:

      The jazziest nickname for Charles.
  18. Renz
    • Description:

      Renz is a masculine name with multiple origins. It often functions as a short form of names like Lorenzo or Laurence, which derive from Latin 'Laurentius,' meaning 'from Laurentum' or 'crowned with laurel.' In Germanic usage, it may be related to Lorenz or Rainer. The name has gained popularity in the Philippines, where short, punchy names are often favored. Renz has a modern, streamlined quality that appeals to parents seeking contemporary names with traditional roots. Its brevity makes it internationally accessible while its 'z' ending gives it a distinctive sound and energy. Though uncommon in most English-speaking countries, Renz offers a fresh alternative to more common shortenings like Ren or Lance, providing familiarity without being overused.
  19. Łukasz
    • Origin:

      Polish, Latin
    • Meaning:

      "man from Lucania"
    • Description:

      The Polish form of Lucas has long been popular there, but is on the decline now.
  20. Cortez
    • Origin:

      Spanish surname
    • Meaning:

      "courteous"
    • Description:

      The craze for surname names is now moving beyond the English and Irish to include worldly Spanish names for boys like this historic one currently in the Top 1000.