13,394 NPCs

Classic reference; current Forever availability is unconfirmed.

NPCLevelTitleZone
Wharfmaster Whizzbuzz45Riverglades
Fimbo Greasemitz40Riverglades
GorgegutUnknownRiverglades
Scout BolainUnknownRiverglades
Sentry Woods40Riverglades
Sentry MayberryUnknownRiverglades
Sentry AlbrightUnknownRiverglades
Sentry DenningUnknownRiverglades
Sentry FlemingUnknownRiverglades
Sentry GantUnknownRiverglades
Sentry OlganUnknownRiverglades
Sentry ShawUnknownRiverglades
Sentry RigleyUnknownRiverglades
Sentry BrennanUnknownRiverglades
Sentry Price40Riverglades
Lieutenant Maclan55Riverglades
Lieutenant ShelbyUnknownRiverglades
Sentry Gellin40Riverglades
Sentry KalisUnknownRiverglades
Sentry DrevanUnknownRiverglades
Bertrand Ironbrow38ForemanRiverglades
Sentry WolthrupUnknownRiverglades
Ember Bladewhisper43Weapons TrainerRiverglades
Garen Largo20Paladin TrainerUndercity
Paladin Trainee10Tirisfal Glades
Bandarion Keep Paladin55Tirisfal Glades
Sully McClearyUnknownDustwallow Marsh
Scourge ReanimatorUnknown
Elder Snow Leopard9–10Dun Morogh
Scoutmaster Vargas42Riverglades
Scout ReynoldsUnknown
Argo Brinewhistle40Riverglades
Trapclaw42Riverglades
Monstrous ThreshadonUnknown
SaltspineUnknown
ShadetoothUnknown
Relic GuardianUnknown
Maka38General GoodsRiverglades
Sadi41Riverglades
Whispering Horror11–13Tirisfal Glades

Classic reference data from QuestieDB (Forever data, commit c5de61a), with positions on Forever's zone maps. It doesn't confirm that an NPC, location, quest or item is in Forever.