For the movie of this name, see King of Kings (movie). For the racehorse, see King of Kings (racehorse) . For the video game, see King of Kings (video game).

King of Kings is a title that has been used by several monarchs in history.

• The ruler of Persia, at various times, has been titled Shâhanshâh, with Shah being the standard Persian term for King.
• The Emperor of Ethiopia's title was Negus Negusti (transliterations vary), with Negus being the standard Amharic term for King.
• Jesus is sometimes termed King of Kings in the Bible.