Juan Romero

• Juan Romero (bullfighter), Spanish bullfighter
• Juan Romero (judoka), Uruguayan judoka
• Juan Carlos Romero (politician), Argentine Justicialist Party politician
• Juan Carlos Romero (athlete), Mexican long-distance runner
• Juan Romero, subject of a photograph as the last person to shake Robert F. Kennedy's hand before he was assassinated in 1968
• Juan Carlos Romero (sport shooter), Guatemalan sport shooter
• Juan Pablo Romero, Mexican boxer
• the subject of "The Transition of Juan Romero", a 1910 short story by American horror fiction writer H. P. Lovecraft