Robert Clifford
Robert Clifford or Bob Clifford may refer to:
English nobility
- Robert Clifford, 1st Baron Clifford, English soldier and the first Lord Warden of the Marches
- Robert Clifford, 3rd Baron Clifford, second son of Robert de Clifford, 1st Baron Clifford
- Robert Clifford, 4th Baron Clifford, eldest son of Robert Clifford, 3rd Baron Clifford
Law
- Robert A. Clifford, American trial attorney
- Robert L. Clifford, Associate Justice of the New Jersey Supreme Court
- Robert W. Clifford, American lawyer and Associate Justice of the Maine Supreme Judicial Court
Sport
- Bob Clifford (footballer), Australian rules footballer
- Bob Clifford (American football), American football player and coach
- Robert Clifford (cricketer), English cricketer
- Robert Clifford (footballer), Scottish footballer
Others
- Robert Clifford (MP), MP for Kent in 1401
- Robert T. Clifford, American soldier and Medal of Honor recipient
- Bob Clifford, Australian shipbuilder, entrepreneur, and businessman