KSI
Jun 19, 1993 (31 years old) in Watford, England, UK
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.
Known For
Ask the Sidemen
Himself
Britain's Got Talent: Unseen
Self - Guest Judge
Sidemen Among Us
KSI
The Sidemen Show
Self
Task the Sidemen
Himself
Untold: Jake Paul the Problem Child
Self (archive footage)
Laid in America
Duncan
The Sidemen Story
Self
Credits
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KSI vs. Dillon Danis FutureSelf★ NR -
Self★ NR -
KSI★ NR -
KSI★ NR -
Airport Roulette 2025Self★ NR -
Self★ NR -
Paul American 2025Self★ 3.8 -
★ NR -
KSI★ NR -
Inside 2024Self - Host★ 6.1 -
The Sidemen Story 2024Self★ 7.1 -
KSI vs. Tommy Fury 2023Self★ 5.5 -
Self★ NR -
Self (archive footage)★ 6.1 -
KSI vs. Joe Fournier 2023Self★ NR -
Archive Footage★ 9.5 -
KSI (Ringside)★ 7.7 -
Self★ NR -
KSI: In Real Life 2023Self★ 6.6 -
Self★ 5.5 -
Himself★ NR -
KSI vs. Swarmz 2022Self★ 5.3 -
Self★ 8.1 -
Task the Sidemen 2022Himself★ NR -
Fine or F*cked 2022Himself★ 10 -
Ask the Sidemen 2021Himself★ 5.7 -
The KSI Show 2021KSI★ 3.5 -
Sidemen Among Us 2020KSI★ 7 -
Self - Guest Judge★ 8.3 -
KSI vs. Logan Paul 2 2019Self★ 6.5 -
Celebrity Gogglebox 2019Self★ 6.9 -
KSI vs. Logan Paul 2018Self★ 4.5 -
KSI: Can't Lose 2018Self★ 7 -
The Sidemen Show 2018Self★ 6.4 -
Joe Weller: Fighter 2018Himself★ NR -
Self - Guest★ 7.5 -
Himself (as KSI)★ 2 -
Laid in America 2016Duncan★ 5.3 -
Himself★ 6
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Britain's Got Talent 2007Judge★ 5.4
Images
