Iron Baron, or a variation of the title, may refer to:
Iron Baron, South Australia, an iron ore mine Iron Baron (ship) Bettino Ricasoli (1809–1880), 1st Count of Brolio, 2nd Baron Ricasoli, nicknamed "The Iron Baron" Iron Baron, a character from Marvel's Secret Wars, see Hydra The Iron Baron (Ninjago), a character in Ninjago
See also Iron Duke Iron Lady (disambiguation) Iron Lord (disambiguation)