Johnny Guitar is a 1954 film directed by Nicholas Ray.
Johnny Guitar may also refer to:
Songs "Johnny Guitar" (song), the title song from the film by Peggy Lee "Johnny Guitar", a song from the album Queens of Noise by The Runaways "Johnny Guitar", a song from the album Backspacer by Pearl Jam
People Johnny "Guitar" Watson (1935 – 1996), an American blues and funk guitarist and singer Johnny Byrne (1939–1999), guitarist for rock group Rory Storm and the Hurricanes; used the stage name Johnny Guitar
Other Johnny Guitar (musical), 2004 stage musical