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Famous for being famous is a pejorative term for someone who attains celebrity status for no particularly identifiable reason (as opposed to fame based on achievements, skill or talent) and appears to generate their own fame, or someone who achieves fame through a family or relationship association with an existing celebrity.

People who have been described as "famous for being famous" include Angelyne,Paris Hilton,Katie Price, the Kardashian family, and Donald Trump before his 2015 presidential campaign.

The term originates from an analysis of the media-dominated world called The Image: A Guide to Pseudo-events in America (1961), by historian and social theorist Daniel J. Boorstin. In it, he defined the celebrity as "a person who is known for his well-knownness". He further argued that the graphic revolution in journalism and other forms of communication had severed fame from greatness, and that this severance hastened the decay of fame into mere notoriety. Over the years, the phrase has been glossed as "a celebrity is someone who is famous for being famous".

The British journalist Malcolm Muggeridge may have been the first to use the actual phrase in the introduction to his book Muggeridge Through The Microphone (1967) in which he wrote; "In the past if someone was famous or notorious, it was for something—as a writer or an actor or a criminal; for some talent or distinction or abomination. Today one is famous for being famous. People who come up to one in the street or in public places to claim recognition nearly always say: 'I've seen you on the telly!'"

Neal Gabler more recently refined the definition of celebrity to distinguish those who have gained recognition for having done virtually nothing of significance — a phenomenon he dubbed the “Zsa Zsa Factor” in honor of Zsa Zsa Gabor, who parlayed her marriage to actor George Sanders into a brief movie career and the movie career into a much more enduring celebrity. He goes on to define the celebrity as “human entertainment,” by which he means a person who provides entertainment by the very process of living.

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