KSI

KSI

Known For: Acting

Gender: Male

Date of Birth: June 19, 1993 (32 years old)

Place of Birth: Watford, England, UK

IMDbTwitterInstagramFacebook

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.