John Blundell may refer to:

• John Blundell (actor), British actor
• John Blundell (economist), British economist and Director-General of the Institute of Economic Affairs

• J. Taylor
• JTB
• J T Babington
• J. T. Bain
• J. T. Barber Beaumont
• J.T. Battenberg
• JTB Corp
• JTBC Seoul Marathon
• JTB (disambiguation)
• J. T. Beaumont
• JTB Group
• J.T. Black
• J. T. "Blondy" Black
• J.T. "Blondy" Black
• JT Brown
• J.T. Brown
• J T Brown
• J T Buck
• JT Buck
• J.T.C.
• JTC-801
• JTC (disambiguation)
• J.T.C Moore-Brabazon
• J T Cornell
• J.T. Crocker