Jack the Ripper (disambiguation)

Jack the Ripper may refer to:
 * Jack the Ripper, serial killer in Victorian Londen.
 * Jack the Ripper (Assassin's Creed), a fictional version of the real life Jack the Killer and main antagonist of Assassin's Creed: Syndicate: Jack the Ripper.
 * Jack the Ripper (JoJo's Bizarre Adventure), a fictional version of the real life Jack the Killer and a minor antagonist of the first JoJo's Bizarre Adventure arc, Phantom Blood.