Richard O'Brien (born 1942) is an English actor, television presenter, writer and theatre performer.
Richard O'Brien may also refer to:
Richard O'Brien (American actor) (1917–1983), American film and television actor Richard O'Brien (author) (1934–2012), American writer on the subject of toys and toy collecting Richard O'Brien (economist) (born 1950), English economist Sir Richard O'Brien (industrial relations expert) (1920–2009), British industrial relations expert and British Army officer Richard O'Brien (Fox News) (1956–2017), American creative director who worked for Fox News Richard Baptist O'Brien (1809–1885), Irish Roman Catholic priest, author and advocate of Irish home rule Richard Barry O'Brien (1847–1918), Irish lawyer, historian, journalist and writer Richard Henry O'Brien (1758–1824), American privateer during the American Revolution
See also Richard O'Brien Three-Decker, an apartment house listed in the United States National Register of Historic Places Lucius Richard O'Brien (1832–1899), Canadian artist