Rick Rubin is an American record executive and record producer. He is the co-founder of Def Jam Recordings, founder of American Recordings, and former co-president of Columbia Records.

Rubin helped popularise hip hop by producing records for acts such as the Beastie Boys, Geto Boys, Run-DMC, Public Enemy, and LL Cool J. He has also produced hit records for acts from a variety of other genres, predominantly heavy metal, alternative rock, hard rock, nu-metal, and country.

In 2007, Rubin was called "the most important producer of the last 20 years" by MTV and was named on Time's list of the "100 Most Influential People in the World".

His debut book, The Creative Act: A Way of Being, was published in January 2023.