Portrait of KSI

KSI

Bio: 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
Born: Sat, Jun 19 1993
Birthplace: Watford, England, UK
KSI is 31 years old
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Acting Roles
Crew Roles

Movies (Acting Roles)

Sorted by Release Date
Poster of The Sidemen Story
The Sidemen Story
KSI was
30 in The Sidemen Story
as 'Self'.
Wed, Feb 14 2024
Poster of The Spy Who Loved Eggnog
The Spy Who Loved Eggnog
KSI was
30 in The Spy Who Loved Eggnog
as 'KSI'.
Sun, Dec 24 2023
Poster of KSI vs. Tommy Fury
KSI vs. Tommy Fury
KSI was
30 in KSI vs. Tommy Fury
as 'Self'.
Sat, Oct 14 2023
Poster of Untold: Jake Paul the Problem Child
Untold: Jake Paul the Problem Child
KSI was
30 in Untold: Jake Paul the Problem Child
as 'Self (archive footage)'.
Tue, Aug 01 2023
Poster of KSI vs. Joe Fournier
KSI vs. Joe Fournier
KSI was
29 in KSI vs. Joe Fournier
as 'Self'.
Sat, May 13 2023
Poster of INSIDE: Narrative of Our Journey
INSIDE: Narrative of Our Journey
KSI was
29 in INSIDE: Narrative of Our Journey
as 'Archive Footage'.
Wed, May 03 2023
Poster of WWE WrestleMania 39: Saturday
WWE WrestleMania 39: Saturday
KSI was
29 in WWE WrestleMania 39: Saturday
as 'KSI (Ringside)'.
Sat, Apr 01 2023
Poster of Dare to Dream: The Luis Pineda Story
Dare to Dream: The Luis Pineda Story
KSI was
29 in Dare to Dream: The Luis Pineda Story
as 'Self'.
Mon, Feb 27 2023
Poster of KSI: In Real Life
KSI: In Real Life
KSI was
29 in KSI: In Real Life
as 'Self'.
Wed, Jan 25 2023
Poster of KSI vs. FaZe Temperrr
KSI vs. FaZe Temperrr
KSI was
29 in KSI vs. FaZe Temperrr
as 'Self'.
Sat, Jan 14 2023
Poster of KSI & The Pauls: Primes for Success
KSI & The Pauls: Primes for Success
KSI was
29 in KSI & The Pauls: Primes for Success
as 'Himself'.
Wed, Jan 11 2023
Poster of KSI vs. Swarmz
KSI vs. Swarmz
KSI was
29 in KSI vs. Swarmz
as 'Self'.
Sat, Aug 27 2022
Poster of The KSI Show
The KSI Show
KSI was
28 in The KSI Show
as 'KSI'.
Sat, Jul 17 2021
Poster of KSI vs. Logan Paul 2
KSI vs. Logan Paul 2
KSI was
26 in KSI vs. Logan Paul 2
as 'Self'.
Sat, Nov 09 2019
Poster of KSI vs. Logan Paul
KSI vs. Logan Paul
KSI was
25 in KSI vs. Logan Paul
as 'Self'.
Sat, Aug 25 2018
Poster of KSI: Can't Lose
KSI: Can't Lose
KSI was
25 in KSI: Can't Lose
as 'Self'.
Fri, Aug 10 2018
Poster of Joe Weller: Fighter
Joe Weller: Fighter
KSI was
24 in Joe Weller: Fighter
as 'Himself'.
Sat, Mar 10 2018
Poster of KSI vs. Weller Live at the Copper Box Arena
KSI vs. Weller Live at the Copper Box Arena
KSI was
24 in KSI vs. Weller Live at the Copper Box Arena
as 'Himself (as KSI)'.
Sat, Feb 03 2018
Poster of Laid in America
Laid in America
KSI was
23 in Laid in America
as 'Duncan'.
Mon, Sep 26 2016
Poster of eSports: The Celebrity Millionaires of Competitive Gaming
eSports: The Celebrity Millionaires of Competitive Gaming
KSI was
21 in eSports: The Celebrity Millionaires of Competitive Gaming
as 'Himself'.
Mon, Mar 23 2015

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of Sidemen: Inside
Sidemen: Inside
KSI was
30+ in Sidemen: Inside
First Air Date
Sun, Jun 02 2024
Poster of Sidemen: From the Sidelines
Sidemen: From the Sidelines
KSI was
30+ in Sidemen: From the Sidelines
as 'Self'.
First Air Date
Sat, Sep 23 2023
Poster of All or Nothing: Arsenal
All or Nothing: Arsenal
KSI was
29+ in All or Nothing: Arsenal
as 'Self'.
First Air Date
Thu, Aug 04 2022
Poster of Task the Sidemen
Task the Sidemen
KSI was
28+ in Task the Sidemen
as 'Himself'.
First Air Date
Thu, May 05 2022
Poster of Fine or F*cked
Fine or F*cked
KSI was
28+ in Fine or F*cked
as 'Himself'.
First Air Date
Sat, Feb 26 2022
Poster of Ask the Sidemen
Ask the Sidemen
KSI was
28+ in Ask the Sidemen
as 'Himself'.
First Air Date
Tue, Sep 14 2021
Poster of Sidecast
Sidecast
KSI was
28+ in Sidecast
First Air Date
Sun, Sep 12 2021
Poster of Celebrity Gogglebox
Celebrity Gogglebox
KSI was
25+ in Celebrity Gogglebox
as 'Self'.
First Air Date
Fri, Jun 14 2019
Poster of The Big Narstie Show
The Big Narstie Show
KSI was
25+ in The Big Narstie Show
as 'Self'.
First Air Date
Fri, Jun 29 2018
Poster of The Sidemen Show
The Sidemen Show
KSI was
24+ in The Sidemen Show
as 'Self'.
First Air Date
Mon, Jun 18 2018
Poster of The Great Celebrity Bake Off for Stand Up To Cancer
The Great Celebrity Bake Off for Stand Up To Cancer
KSI was
24+ in The Great Celebrity Bake Off for Stand Up To Cancer
as 'Self - Guest'.
First Air Date
Tue, Mar 06 2018
Poster of Sidemen Sundays
Sidemen Sundays
KSI was
22+ in Sidemen Sundays
as 'KSI'.
First Air Date
Sun, May 29 2016
Poster of The Men In Blazers Show
The Men In Blazers Show
KSI was
21+ in The Men In Blazers Show
as 'Self'.
First Air Date
Mon, Sep 22 2014
Poster of The Jonathan Ross Show
The Jonathan Ross Show
KSI was
18+ in The Jonathan Ross Show
as 'Self'.
First Air Date
Sat, Sep 03 2011
Poster of Top Gear
Top Gear
KSI was
9+ in Top Gear
as 'Himself'.
First Air Date
Sun, Oct 20 2002