KSI

KSI

Olajide Olayinka Williams "JJ" Olatunji, known online as KSI, is a British YouTuber, internet personality and rapper known for his YouTube video content. Olatunji is a member and co-founder of the entertainment collective known as the Sidemen, alongside six other British YouTubers, producing online videos and merchanise to a combined audience of over 53 million followers.

More details

Known For

Top Gear

Top Gear

2002 • as Self

Britain's Got Talent

Britain's Got Talent

2007 • as Judge

Baywatch

Baywatch

2017 • Songs

The Jonathan Ross Show

The Jonathan Ross Show

2011 • as Self

The Men In Blazers Show

The Men In Blazers Show

2014 • as Self

The Great Celebrity Bake Off for Stand Up To Cancer

The Great Celebrity Bake Off for Stand Up To Cancer

2018 • as Self - Guest

Filmography

2025

SIDEMEN AMONG US: 2 HOUR SPECIAL
SIDEMEN AMONG US: 2 HOUR SPECIAL
Movie - Released: 1/25/2025
Sidemen Among Us: 2 Hour Special
Sidemen Among Us: 2 Hour Special
as KSI
Movie - Released: 1/25/2025
$100k YouTuber Presents
$100k YouTuber Presents
as KSI
Movie - Released: 4/13/2025
Paul American
Paul American
as Self
TV - Released: 3/26/2025

2024

The Sidemen Story
The Sidemen Story
as Self
Movie - Released: 2/14/2024
Inside
Inside
as Self - Host
TV - Released: 6/2/2024

2023

Movie
Dare to Dream: The Luis Pineda Story
as Self
Movie - Released: 2/27/2023
WWE WrestleMania 39: Saturday
WWE WrestleMania 39: Saturday
as KSI (Ringside)
Movie - Released: 4/1/2023
KSI vs. Joe Fournier
KSI vs. Joe Fournier
as Self
Movie - Released: 5/13/2023
KSI vs. Tommy Fury
KSI vs. Tommy Fury
as Self
Movie - Released: 10/14/2023
Untold: Jake Paul the Problem Child
Untold: Jake Paul the Problem Child
as Self (archive footage)
Movie - Released: 8/1/2023
KSI: In Real Life
KSI: In Real Life
as Self
Movie - Released: 1/25/2023
INSIDE: Narrative of Our Journey
INSIDE: Narrative of Our Journey
as Archive Footage
Movie - Released: 5/3/2023
KSI & The Pauls: Primed for Success
KSI & The Pauls: Primed for Success
as Himself
Movie - Released: 1/11/2023
KSI vs. FaZe Temperrr
KSI vs. FaZe Temperrr
as Self
Movie - Released: 1/14/2023
Sidemen: From the Sidelines
Sidemen: From the Sidelines
as Self
TV - Released: 9/23/2023

2022

KSI vs. Swarmz
KSI vs. Swarmz
as Self
Movie - Released: 8/27/2022
Fine or F*cked
Fine or F*cked
as Himself
TV - Released: 2/26/2022
Task the Sidemen
Task the Sidemen
as Himself
TV - Released: 5/5/2022
All or Nothing: Arsenal
All or Nothing: Arsenal
as Self
TV - Released: 8/4/2022

2021

The KSI Show
The KSI Show
as KSI
Movie - Released: 7/17/2021
Ask the Sidemen
Ask the Sidemen
as Himself
TV - Released: 9/14/2021
Sidecast
Sidecast
TV - Released: 9/12/2021

2020

Sidemen Among Us
Sidemen Among Us
as KSI
TV - Released: 9/29/2020
Britain's Got Talent: Unseen
Britain's Got Talent: Unseen
as Self - Guest Judge
TV - Released: 4/11/2020

2019

KSI vs. Logan Paul 2
KSI vs. Logan Paul 2
as Self
Movie - Released: 11/9/2019
Celebrity Gogglebox
Celebrity Gogglebox
as Self
TV - Released: 6/14/2019

2018

KSI: Can't Lose
KSI: Can't Lose
as Self
Movie - Released: 8/10/2018
KSI vs. Weller Live at the Copper Box Arena
KSI vs. Weller Live at the Copper Box Arena
as Himself (as KSI)
Movie - Released: 2/3/2018
KSI vs. Logan Paul
KSI vs. Logan Paul
as Self
Movie - Released: 8/25/2018
Joe Weller: Fighter
Joe Weller: Fighter
as Himself
Movie - Released: 3/10/2018
The Great Celebrity Bake Off for Stand Up To Cancer
The Great Celebrity Bake Off for Stand Up To Cancer
as Self - Guest
TV - Released: 3/6/2018
The Sidemen Show
The Sidemen Show
as Self
TV - Released: 6/18/2018
The Big Narstie Show
The Big Narstie Show
as Self
TV - Released: 6/29/2018

2016

Laid in America
Laid in America
as Duncan
Movie - Released: 9/26/2016

2015

Movie
eSports: The Celebrity Millionaires of Competitive Gaming
as Himself
Movie - Released: 3/23/2015

2014

The Men In Blazers Show
The Men In Blazers Show
as Self
TV - Released: 9/22/2014
Chicken Shop Date
Chicken Shop Date
as Self - Guest
TV - Released: 12/3/2014

2011

The Jonathan Ross Show
The Jonathan Ross Show
as Self
TV - Released: 9/3/2011

2007

Britain's Got Talent
Britain's Got Talent
as Judge
TV - Released: 6/9/2007

2002

Top Gear
Top Gear
as Self
TV - Released: 10/20/2002

Unknown

KSI vs. Dillon Danis
KSI vs. Dillon Danis
as Self
Movie