6 Letter Boy Names

The name of an ancient saint, a legendary holy man and martyr who is the patron saint of the city of Pamplona in Navarre, Spain. The popular week-long festival Sanfermines, which takes place in Pamplona every year from July 6-14 and includes the infamous encierro or bull runs, is named in his honor.

 The name derives from Latin Firmunus "steadfast, strong"; Fermin is the Basque form. A local diminutive is Mintxo.

Fermin

Isreal is a masculine name that appears to be a spelling variant of Israel, with ancient Hebrew origins. The biblical name Israel carries profound significance, meaning "one who struggles with God" or "God contends," originating from the story of Jacob in the Book of Genesis. The Isreal spelling variant may have emerged through regional pronunciation differences or spelling adaptations. While less common than the traditional Israel spelling, Isreal maintains the same rich biblical and historical associations. The name connects to both the biblical patriarch and the modern nation, carrying spiritual significance across Jewish, Christian, and Muslim traditions. Its distinctive spelling offers a subtle differentiation while preserving the name's cultural and religious heritage and powerful meaning.

Isreal

@jhayco is the social media handle of rapper Jhay Cortez, which itself was given to 17 baby boys in 2022.

Jhayco

Jianni is a masculine name with likely Italian origins, potentially derived from 'Gianni,' the Italian form of John. The name ultimately traces back to the Hebrew 'Yochanan,' meaning 'God is gracious.' The variant spelling with 'J' instead of 'G' may represent a modern adaptation or regional difference. While not among the most common male names in English-speaking countries, Jianni offers parents a melodic alternative to the more traditional Giovanni or Johnny. The name carries a contemporary feel while maintaining its classical roots, making it appealing to parents seeking a distinctive yet approachable name for their son.

Jianni

Johari is derived from the Arabic word jawhar, which evolved from the Persian word gouhar, both referring to gemstones. With its glitzy meaning and on-trend sounds, Johari has been quietly on the rise for boys in the US, with 32 boys given the name in a recent year. 
 
Jawahir, Jawaharlal, and Gohar are all related names.

Johari

Much less successful than other variations.

Jorden

Kailan is a masculine name with multicultural origins. In Chinese, it can derive from elements meaning 'triumph' and 'orchid,' while in Gaelic contexts, it may be related to 'Caelan,' meaning 'slender' or 'fair.' The name has also gained usage as a modern creation in Western cultures, appreciated for its contemporary sound and unique quality. Kailan has a strong yet flowing pronunciation with its two distinct syllables. While not among the most common names, it has seen occasional use across different cultures, particularly appealing to parents seeking a name that sounds modern without being invented. The name carries associations with strength, grace, and natural beauty. Kailan works well internationally due to its relatively straightforward pronunciation across different language systems.

Kailan

Kairen is an uncommon masculine name with uncertain origins, possibly a modern invention combining elements of popular names like Kai and Darren. It may also have Celtic roots or connections to the Scottish name Karen (a variant of Kieran). The name has a contemporary sound with its flowing syllables and balanced structure. Kairen remains quite rare in usage across most English-speaking countries, making it an option for parents seeking true uniqueness. The name's melodic quality gives it a gentle strength, while its unusual nature ensures distinctiveness. Some may appreciate its phonetic similarity to 'caring,' lending it a subtle positive connotation. As a modern-sounding name with potential ancient connections, Kairen bridges traditional and contemporary naming preferences.

Kairen

Kamiri

Khalan is a masculine name with possible roots in various cultures. It may be a modern variation of Kalan, which has Irish origins meaning "powerful" or "mighty," or could relate to Arabic or Persian linguistic influences. The distinctive spelling with 'Kh' gives the name an exotic quality and strong sound. As a contemporary name, Khalan is uncommon, making it appealing to parents seeking something distinctive with a powerful phonetic presence. The name has a modern, global feel while maintaining masculine qualities of strength and individuality. Its rarity means that bearers of the name Khalan often stand out, free from the associations of more common names, allowing the individual to define the name's character through their own personality.

Khalan

It's a bear, it's an island, it's (almost) a camera. It's starting to catch some parents' eyes as a wild, adventurous name. The largest proportion of boys named Kodiak is in Washington State.

Kodiak

Kymier

The name of one of the branches of the Great Sioux Nation has a very namelike sound, but is not used as a name by the Lakota people themselves, and could be seen as appropriative.

Lakota

Maeson

A spelling variation of Makhai, this name has a number of possible meanings and origins. On one hand, it may be an updated form of Michael, borrowing elements from Mikhail, Micaiah, and Makaila. It this case, it would mean "Who is like God", making it a modern choice with more classic roots.
 
Alternatively, it could be taken from the Hawaiian name Makai, meaning "towards the sea", or it could be a contracted form of Malachi or Malakai, meaning "my angel, my messenger". Additionally, it may take inspiration from the Arabic Khai, meaning "charitable, beneficent".
 
The name was chosen by Catalina Mancera and (the late) Marshawn Kneeland of the Dallas Cowboys in 2026.

Makhai

A name commonly heard on New York's Lower East Side at the turn of the last century.

Moishe

Nassir is a masculine name with Arabic roots, derived from 'Nasir' which means 'helper,' 'supporter,' or 'protector.' The name carries connotations of strength and assistance to others. In Islamic tradition, Al-Nasir is one of the names of Allah, meaning 'The Victorious.' The name has gained moderate popularity in Muslim communities worldwide and has seen increased usage in Western countries in recent decades. The alternative spelling 'Nassir' adds a distinctive touch while maintaining the original pronunciation. Parents often choose this name for its positive meaning and cultural significance, representing someone who will stand by others and offer support through life's challenges.

Nassir

Nicola may be more familiar as a female name in English-speaking countries, but it's a popular classic choice for Italian baby boys – currently just outside the Top 50 there. A historic bearer is Nicola Pisano, a renowned and influential thirteenth century sculptor. 

 Spelled with a K, it's also used in many Slavic countries, as in Nikola Tesla, the eminent Serbian-American inventor.

Nicola

Variation of trendy angel name Ramiel that gets you directly to the fashionable nickname Remi. Thirty-five baby boys were named Remiel in the US last year, along with six baby girls.

Remiel

Rooney is one of many bouncy Irish surnames that could make an agreeable first, once tied to Mickey Rooney (who was actually born Joseph Yule) in his young and spunky Andy Hardy period.
 Young "Girl with the Dragon Tattoo" actress Rooney Mara (born Patricia Rooney) gives it class and glamour--as well as bringing it into the unisex category. Roone is a cool short form.

Rooney

Six letter names for boys are led by some 

: Oliver, Elijah, Daniel, Samuel, and Joseph.

. Boy names with six letters make up a full third of the Top 1000.

 to be explored too. Our favorites include Booker, Harbor, and Laszlo.



Here, the full list of Nameberry's six letter names for boys, ordered by their current popularity among our visitors.

Six Letter Boy Names with meanings, origins, and popularity, including top six letter male names and unique boy names with 6 letters. (Page 60)