Thomas Clifford may refer to:Thomas Clifford, 1st Baron Clifford of Chudleigh (1630–1673), English statesman and politician Thomas Clifford, 6th Baron Clifford (1363–1391) Thomas Clifford, 8th Baron Clifford (1414–1455) Sir Thomas Clifford-Constable, 1st Baronet (1762–1823) Thomas Clifford-Constable (1807–1870), British landowner and Member of Parliament, son of the 1st Baronet Thomas Clifford, 14th Baron Clifford of Chudleigh, British baron Thomas Clifford (footballer) (1875–1917), Scottish footballer Tom Clifford (politician), municipal politician in Toronto, Ontario, Canada Tom Clifford (1923–1990), Irish rugby union player Tom Clifford (footballer), English footballer