Well known. / In the public eye.

(transitive, obsolete) To make famous; to bring renown to.

(derogatory) Having attained celebrity status for no distinguished reason; appearing to generate their own fame, or well-known only through association with an existing celebrity, as opposed to fame based on achievements, skill, or talent.

famous on the Internet

Renowned universally; known worldwide.

Exceedingly famous; super famous

(informal) Famous in the context of the Internet.

(literally) A notable final utterance before death, especially one made by a celebrity or historical figure.

(obsolete) famed; renowned

(now rare) superlative form of famous: most famous