John Brockman may refer to:
- John Brockman (literary agent) (born 1941), author and literary agent
- John Brockman (soldier) (1734–1801), colonel from North Carolina in the American Revolutionary War
- Jon Brockman (born 1987), basketball player
Famous quotes containing the word john:
“It is as absurd to argue men, as to torture them, into believing.”
—Cardinal John Henry Newman (1801–1890)