John Boynton

John Boynton may refer to:


 * John F. Boynton (1811–1890), early leader in the Latter Day Saint movement and American geologist and inventor
 * John Keyworth Boynton (1918–2007), British legal officer
 * John Boynton (Worcester Polytechnic Institute) (1791–1868), American tinware entrepreneur and founder of Worcester Polytechnic Institute