Robert Blackwell (disambiguation)

Robert Blackwell (1918–1985) was an American bandleader.

Robert Blackwell may also refer to:


 * Robert Blackwell (1748–1831), American minister, surgeon, and slaveholder
 * Robert L. Blackwell (1895–1918), American soldier posthumously given the Medal of Honor
 * Robert J. Blackwell (1925–2024), American civil servant
 * Robert Blackwell Jr., American businessman