John Link

• John Link (composer), American composer
• John "Jack" Link, founder of Jack Link's Beef Jerky
• John F. Link Sr., American firm director and editor
• John F. Link, son of John F. Link Sr., American film editor
• John Gustave Link, an architect in Montana, United States, who was a partner in Link & Haire
• John Link (runner), American runner, 1966 and 1967 All-American for the USC Trojans track and field team