Robert Houston may refer to: Robert Houston (actor) (born 1955), American actor and filmmaker from California Robert Houston (New Zealand politician) (1842–1912), Liberal Party Member of Parliament in New Zealand Robert Houston (photographer) (1935–2021), American photographer of the civil rights movement Robert G. Houston (1867–1946), American lawyer, publisher and politician Robert S. Houston (1820–1902), Wisconsin legislator Sir Robert Houston, 1st Baronet (1853–1926), British Conservative Party politician and shipowner Robert Louis Houston (1780–1862), British military officer in the service of the East India Company Robert Houston II (born 1980), professionally known as Black Pegasus, American rapper
See also Bobby Houston (disambiguation)