John Howard (disambiguation)

• Jack Howard (disambiguation)
• John C. Howard
• John Curtois Howard
• John D. Howard
• John Eager Howard
• John Eliot Howard
• John Galen Howard
• John George Howard
• John Howard
• John Howard (American actor)
• John Howard (Australian actor)
• John Howard (British Army officer)
• John Howard (MP for Faversham)
• John Howard (NIOSH director)
• John Howard (Southampton Test MP)
• John Howard (UK businessman)
• John Howard (adventure racer)
• John Howard (athlete)
• John Howard (author)
• John Howard (civil engineer)
• John Howard (cyclist)
• John Howard (died 1437)
• John Howard (fighter)
• John Howard (industrialist)
• John Howard (lacrosse)
• John Howard (mathematician)
• John Howard (optical physicist)
• John Howard (prison reformer)
• John Howard (singer-songwriter)
• John Howard (sprinter)
• John Howard Society
• John Howard, 15th Earl of Suffolk
• John Howard, 1st Duke of Norfolk
• John J. Howard
• John Martin Howard
• John Morgan Howard
• John Obed Howard
• John Tasker Howard
• John Wagner
• Johnny Howard
• Jon Howard
• Jonathan Howard (disambiguation)