Roger Clifford
Roger Clifford is the name of the following people:
- Roger de Clifford (around 1221–1286) , Anglo-Norman knight, military man and civil servant
- Roger de Clifford (around 1243–1282) , English nobleman and military man
- Roger de Clifford, 2nd Baron de Clifford (1300–1322), English nobleman and rebel
- Roger de Clifford, 5th Baron de Clifford (1333-1389), English nobleman
- Roger Clifford (knight) († 1485), English knight