John Spencer

• Jack Spencer (disambiguation)
• John Canfield Spencer
• John H. Spencer
• John O. Spencer
• John Spencer & Co
• John Spencer (15th-century MP)
• John Spencer (Australian footballer)
• John Spencer (British politician)
• John Spencer (Lord Mayor of London)
• John Spencer (Scottish footballer)
• John Spencer (actor)
• John Spencer (boat designer)
• John Spencer (businessman)
• John Spencer (cricketer, born 1949)
• John Spencer (cricketer, born 1954)
• John Spencer (died 1522)
• John Spencer (died 1600)
• John Spencer (footballer, born 1898)
• John Spencer (footballer, born 1934)
• John Spencer (mayor)
• John Spencer (priest)
• John Spencer (rugby union)
• John Spencer (rugby)
• John Spencer (sheriff)
• John Spencer (snooker player)
• John Spencer, 1st Earl Spencer
• John Spencer, 3rd Earl Spencer
• John Spencer, 5th Earl Spencer
• John Spencer, 8th Earl Spencer
• John Spencer-Churchill (disambiguation)
• John Spenser
• John Spenser (disambiguation)
• John W. Spencer
• Jon Spencer
• Morgan State University
• The Dynamic Rockers
• William Edward Vickers