Jack (disambig)

Jack is a common terran name. Jack may refer to:
 * Jackson (disambig)


 * Jack Frost, a firebat officer in StarCraft: Insurrection
 * Jack Larimer, captain of a Confederate Tactical Response Squad in the Guild Wars
 * Jack Pembleton, a detective in the Tarsonis Police Force
 * Jack Ritschel, the voice actor for Edmund Duke and Zeratul in StarCraft and Brood War, but not StarCraft II.