13,394 NPCs

Classic reference; current Forever availability is unconfirmed.

NPCLevelTitleZone
Lore Keeper of Norgannon60
World Weaponsmithing Trainer10Weaponsmith Trainer
World Armorsmithing Trainer10Armorsmithing Trainer
A1
Obsidian Shard35
Sand Storm44
Cobaltine Dragonspawn48–49
Arantir's Shadow55
Test Anubisath62I am a test, don't bug me
Ember30
Test BattleMaster30Battle Master
Riding Tiger (Black)1
Flawless Draenethyst Sphere60
Flawless Draenethyst Fragment40
Stoneskin Totem IV38
Stoneskin Totem V45
Stoneskin Totem VI54
Vengeful Wraith59–60
Spirit of Wrath59–60
Doomhound Ravager57–58
Doomhound Mastiff59–60
Siamese1
Black Tabby1
Green Wing Macaw1
Cockatoo1
Hyacinth Macaw1
Prairie Chicken1
White Plymouth Rock1
Ancona Chicken1
Stoneclaw Totem V53
Stoneclaw Totem VI58
Searing Totem V50
Draenei Refugee45
Searing Totem VI60
Strength of Earth Totem IV53
Faltering Draenethyst Sphere1
Spirit of Sathrah12
Frost Resistance Totem II52
Frost Resistance Totem III57
Mana Spring Totem II45

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.