John Jaffray

John Jaffray may refer to:

• Sir John Jaffray, 1st Baronet (1818–1901), British journalist and newspaper proprietor
• John Jaffray (bookbinder) (1811–1869), English bookbinder active in the early Chartist movement
• Sir John Henry Jaffray, 3rd Baronet (1893–1916) of the Jaffray baronets