Robert Houston

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) (born 1935), 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