What does the INRI stand for on a crucifix? The letters INRI are printed on a scroll pinned above the body of Jesus on most crucifixes. The letters stand for the Latin phrase "Iesus Nazarenus Rex Iudaeorum." The "I" in Latin becomes a "J" so: Iesus Nazarenus Rex Iudaeorum = Jesus of Nazareth, King of the Jews This phrase and the acronym INRI on the cross comes from the passion narratives in the Bible: Over his head they put the charge against him, which read, “This is Jesus, the King of the Jews