Top 10 Fastest Rapper in the World 2025 (Ranked by Speed)

Written By: Eram Shaikh
Last Updated: June 10, 2025

Hip-hop has witnessed a remarkable transformation from its early days of storytelling to today’s technical mastery displays. Speed in rap has become one of the most impressive aspects of the genre, with artists pushing the boundaries of human vocal capability. 

What began as rhythm and rhyme has changed into an athletic show where rappers show their skills through rapid-fire delivery. The fascination with speed comes from the sheer difficulty of maintaining clarity while delivering complex wordplay at a fast pace. 

In this article, I will discuss current speed records, techniques used by the fastest rappers, and rank top performers globally.

Who Has The Guinness World Record For The Fastest Rapper In The World?

The official Guinness World Record for the fastest rap in a No. 1 single belongs to the globally acclaimed rapper Eminem. He achieved this feat in his 2020 hit “Godzilla,” where he flawlessly delivers an astonishing 225 words in a 30-second segment of the third verse. This equates to a remarkable 7.5 words per second. 

Fastest Rapper in the World- Eminem
Source: Eminem’s Official Website

This accomplishment surpassed his previous records set in Nicki Minaj’s “Majesty” (6.5 words per second) and his iconic track, “Rap God” (6.46 words per second). He is considered one of the bestselling rappers of all time.

What Makes A Rapper The Fastest?

Measuring rap speed involves multiple technical factors beyond simple word counting. The primary metrics include syllable density, breath control, and articulation clarity. Professional speed assessment considers sustained performance rather than brief bursts of rapid delivery.

  • Syllables Per Second: The standard measurement unit, calculated by dividing total syllables by time duration, provides accurate speed assessment across different languages and vocal patterns.
  • Breath Control Technique: Advanced respiratory management allowing rappers to maintain speed while preserving vocal clarity, requiring years of practice and physical conditioning for optimal performance.
  • Articulation Precision: The ability to pronounce each syllable distinctly at high speeds, separating actual skill from incomprehensible mumbling that lacks lyrical value.
  • Sustained Performance: Maintaining consistent speed throughout entire verses rather than achieving brief moments of acceleration, demonstrating true mastery of the rapid-fire technique.

Top 10 Fastest Rappers In The World

The global hip-hop scene has rappers with remarkable speed who have pushed vocal limits beyond conventional boundaries. These artists are the best in rapid-fire delivery, combining technical precision with artistic expression. 

Here is a top 10 ranking of the fastest rappers in the world based on verified syllable-per-second measurements from official recordings, considering sustained performance rather than brief speed bursts.

RankNameSyllables (Per Second)Famous Fast Song
1Crucified28.9Powered Up
2Outsider24.0Loner
3Rebel XD20.29Record Breaker
4Twisted Insane15.6Dome Split
5El Chojin15.35Vo-ca-li-za
6Tech N9ne15.2Takin’ Online Orders
7Tonedeff14.1Crispy (192)
8NoClue14.1New West
9Busta Rhymes12.8Break Ya Neck
10Krayzie Bone12.5Clash Of The Titans

Now we will be getting into the careers and unique styles of each of these masters of speed. 

1. Crucified

With a mind-boggling speed of 28.9 syllables per second, Crucified stands as the undisputed fastest rapper in the world. His track “Powered Up” from the album Water to Wine is a showcase of his extraordinary ability to deliver lyrics at a velocity that seems almost superhuman. 

Crucified
Source: Genius

Hailing from Texas, Crucified has a unique style that blends his rapid-fire delivery with Christian themes, setting him apart in the hip-hop landscape. His music is not just about speed; it’s about conveying a message with an intensity that’s amplified by his incredible vocal range.

2. Outsider

A prominent figure in the South Korean hip-hop scene, Outsider is renowned for his lightning-fast rapping, reaching speeds of up to 24 syllables per second. His track “Loner” is a prime example of his skill, where he weaves intricate narratives at a blistering pace. 

Outsider
Source: Deezer

Outsider’s ability to maintain clarity and emotional depth in his delivery while rapping at such high speeds has earned him widespread acclaim. He is a testament to the global reach of hip-hop and the universal appeal of technical mastery in rapping. Outsider ranks among the fastest Korean rappers in 2025. 

3. Rebel XD

A multiple Guinness World Record holder, Rebel XD has long been a benchmark for speed in the rap world. With a recorded speed of 20.29 syllables per second on his track “Record Breaker,” he has solidified his place in hip-hop history. 

Rebel XD
Source: Slaps

Hailing from Chicago, Rebel XD’s career has been defined by his relentless pursuit of speed and his dedication to the art of “chopper” style rap. His influence can be heard in a generation of rappers who have been inspired to push the limits of their own vocal abilities.

4. Twisted Insane

As his name suggests, Twisted Insane’s rapping style is a whirlwind of speed and dark, intricate storytelling. With a top speed of 15.6 syllables per second on his track “Dome Split,” this San Diego rapper has carved out a niche for himself in the horrorcore subgenre. 

Twisted Insane
Source: Instagram @therealtwistedinsane

His ability to paint vivid and often unsettling pictures with his lyrics, all while maintaining a rapid-fire flow, has garnered him a dedicated cult following. Twisted Insane’s music is an experience that is both sonically impressive and thematically engaging.

5. El Chojin

A prominent voice in Spanish hip-hop, El Chojin has demonstrated that the need for speed knows no linguistic boundaries. The Spanish rapper achieved a Guinness World Record in 2008 for rapping 921 syllables in one minute, and his song “Vo-ca-li-za” showcases a speed of 15.35 syllables per second. 

El Chojin
Source: YouTube

Hailing from Madrid, Spain, El Chojin is not only celebrated for his speed but also for his socially conscious lyrics, addressing issues such as racism and discrimination. He is a powerful example of how hip-hop can be a vehicle for both technical artistry and social commentary.

6. Tech N9ne

A true veteran of the independent rap scene, Tech N9ne has built an empire on the foundations of his unique and rapid-fire flow. With a speed of 15.2 syllables per second on “Takin’ Online Orders,” he has consistently been at the forefront of the chopper style.

Tech N9ne
Source: Spotify

The Kansas City, Missouri, native is not just a fast rapper; he is a versatile artist who incorporates elements of rock and R&B into his music. His intricate rhyme schemes and ability to switch tempos seamlessly have made him a respected and influential figure in the industry.

7. Tonedeff

An underground legend, Tonedeff is known for his incredibly dense and technical lyricism, delivered at a remarkable pace. His track “Crispy (192)” clocks in at a speed of 14.1 syllables per second. 

Tonedeff
Source: Tonedeff Bandcamp

As a co-founder of the QN5 Music label, the Miami native has been a driving force in the independent hip-hop scene for years. Tonedeff’s music is a masterclass in lyrical craftsmanship, where every word is meticulously chosen and delivered with precision and speed, challenging listeners to keep up with his complex thoughts.

8. NoClue

Another artist who has held the Guinness World Record for the fastest rapper, NoClue, burst onto the scene with his track “New West,” where he achieved a speed of 14.1 syllables per second. The Seattle-based rapper demonstrated his incredible speed at a young age, solidifying his place among the fastest on the planet. 

NoClue
Source: Wikipedia

His ability to articulate complex lyrics at such a high velocity is a testament to his natural talent and dedicated practice. NoClue represents the raw and competitive energy that fuels the world of fast rap.

9. Busta Rhymes

A true icon of hip-hop, Busta Rhymes is known for his energetic delivery and his ability to seamlessly transition into high-speed flows. His verse on “Break Ya Neck,” which reaches 12.8 syllables per second, is a classic example of his masterful breath control and dynamic vocal presence.

Busta Rhymes
Source: Tidal

The New York native has been a major figure in the music industry for decades, consistently delivering memorable and fast-paced verses that have become legendary. Busta Rhymes’ influence on the art of fast rapping is undeniable.

Love these rankings? Check out Top 20 Richest Rappers In The World Of 2025

10. Krayzie Bone

A founding member of the legendary group Bone Thugs-n-Harmony, Krayzie Bone is a pioneer of the melodic and fast-paced style that became their signature. With a speed of 12.5 syllables per second on tracks like “Clash Of The Titans,” he has shown his ability to blend rapid-fire delivery with smooth, harmonic flows. 

Krayzie Bone
Source: Spotify

Hailing from Cleveland, Ohio, Krayzie Bone’s influence on the rap landscape is immense, with countless artists adopting elements of his unique and innovative style.

Conclusion: Crucified is The Winner For The Need for Speed in Hip-Hop

The fastest rapper in the world title currently belongs to Crucified, who absolutely blows listeners away with his song “Power Up,” hitting 28.9 syllables per second, followed closely by South Korean sensation Outsider at 24 syllables per second and rising star Rebel XD at 20.29 syllables per second. 

Outsider stands as the fastest non-English rapper, proving speed transcends linguistic boundaries and cultural differences. 

While Eminem albums hold the official Guinness World Record for fastest rap in a number-one single, the underground speed rap community continues pushing boundaries beyond mainstream recognition. 

Get into the world of rap and listen to these artists today on your favourite platform.

Fascinated by knowing about these rappers? Well, these Rappers’ Real Names That Will Shock You once you know it. 

FAQs

Who is the fastest rapper in the world in 2025? 

Crucified currently holds the title with 28.9 syllables per second in his track “Powered Up.”

What is the world record for fastest rap?

Eminem’s “Godzilla” holds the Guinness record at 7.5 words per second in a chart-topping single.

How fast can Eminem rap? 

Eminem can rap up to 10.65 syllables per second in his fastest recorded performances consistently.

What techniques do fast rappers use? 

Advanced breath control, syllable compression, rhythmic patterns, and years of vocal conditioning enable extreme speeds.

Who holds the official fastest rap record? 

Eminem holds the Guinness World Record for fastest rap in a number-one single globally.

About the Author

Eram Shaikh is the passionate editor of Simplebeen.com, where she brings her love for music, concerts, movies, and TV shows to life. Having attended countless live concerts, Eram offers readers an insider’s perspective on the magic and reality of live events. Always in tune with the hot trends in the entertainment industry, she combines her personal experiences and expertise to deliver engaging, authentic content for entertainment enthusiasts.

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