| Intrusive CaveslimeNPC #120691 | Unknown | Normal | Identity record |
| Invading TimberclawNPC #137921 | Unknown | Normal | Identity record |
| Invasive ConsumptorNPC #250503 | Beast | Normal | Identity record |
| Invasive ConsumptorNPC #252240 | Beast | Normal | Identity record |
| Invasive ConsumptorNPC #256608 | Beast | Normal | Identity record |
| Invasive HatechewerNPC #247805 | Unknown | Normal | Identity record |
| Invasive HatechewerNPC #258517 | Unknown | Normal | Identity record |
| Invis Raptor CreditNPC #23727 | Unknown | Normal | Identity record |
| Invis Talbuk CreditNPC #20982 | Unknown | Normal | Identity record |
| IPA Delivery CreditNPC #53574 | Unknown | Normal | Identity record |
| Iron Pirate CaptainNPC #86937 | Unknown | Normal | Identity record |
| Iron Pirate CaptainNPC #86938 | Unknown | Normal | Identity record |
| Iron ReinforcementsNPC #79557 | Humanoid | Normal | Identity record |
| Iron ReinforcementsNPC #79718 | Unknown | Normal | Identity record |
| Iron Rune ConstructNPC #24806 | Unknown | Normal | Identity record |
| Iron Rune ConstructNPC #24821 | Unknown | Normal | Identity record |
| Iron Rune ConstructNPC #24823 | Unknown | Normal | Identity record |
| Iron Rune ConstructNPC #24825 | Unknown | Normal | Identity record |
| Iron Rune ConstructNPC #24852 | Unknown | Normal | Identity record |
| Iron Troop LauncherNPC #85211 | Unknown | Normal | Identity record |
| Ironclad GrapplebotNPC #232791 | Unknown | Normal | Identity record |
| Ironforge CelebrantNPC #16890 | Unknown | Normal | Identity record |
| Ironhull ApprenticeNPC #139799 | Unknown | Normal | Identity record |
| Ironmarch WarcasterNPC #78670 | Humanoid | Special | Identity record |
| Irontide CursebladeNPC #135258 | Unknown | Normal | Identity record |
| Irontide CursebladeNPC #138247 | Unknown | Normal | Identity record |
| Irontorch CommanderNPC #189466 | Unknown | Normal | Identity record |
| Iskaaran ApprenticeNPC #198298 | Unknown | Normal | Identity record |
| Iso'rath Maw CreditNPC #48281 | Unknown | Normal | Identity record |
| Ivory Cloud SerpentNPC #163042 | Beast | Normal | Identity record |
| Jadenvis SeawatcherNPC #3700 | Unknown | Normal | Identity record |
| Jaenice SunrstormerNPC #187527 | Unknown | Normal | Identity record |
| Jaundiced SlithererNPC #262246 | Wild pet | Normal | Identity record |
| Jen'thael DarkcloakNPC #87748 | Humanoid | Normal | Identity record |
| Jeweled Tomb ScarabNPC #152427 | Unknown | Normal | Identity record |
| Ji-Lu's Cart VisualNPC #60068 | Unknown | Normal | Identity record |
| Jo the Wind WatcherNPC #61474 | Unknown | Normal | Identity record |
| Jungleweb HatchlingNPC #123826 | Unknown | Normal | Identity record |
| Jurion the DeceiverNPC #16248 | Unknown | Normal | Identity record |
| Justicia BaercennanNPC #225942 | Unknown | Normal | Identity record |
| K'aresh CragstalkerNPC #234779 | Beast | Normal | Identity record |
| Kaheti PreysnatcherNPC #215170 | Unknown | Normal | Identity record |
| Kaheti PreysnatcherNPC #217845 | Unknown | Normal | Identity record |
| Kaheti ThreadmancerNPC #214686 | Unknown | Normal | Identity record |
| Kaheti ThreadmancerNPC #214749 | Unknown | Normal | Identity record |
| Kaheti ThreadmancerNPC #214939 | Unknown | Normal | Identity record |
| Kaheti ThreadmancerNPC #219845 | Unknown | Normal | Identity record |
| Kaldorei StarcallerNPC #183994 | Humanoid | Normal | Identity record |
| Kallistia StarlanceNPC #89326 | Unknown | Normal | Identity record |
| Kalyimah StormcloudNPC #3487 | Unknown | Normal | Identity record |
| Kalyimah StormcloudNPC #95923 | Unknown | Normal | Identity record |
| Kanrethad Ebonlocke<Leader of the Black Harvest> · NPC #68019 | Humanoid | Normal | Identity record |
| Kanrethad EbonlockeNPC #69964 | Unknown | Normal | Identity record |
| Kanrethad EbonlockeNPC #70271 | Unknown | Normal | Identity record |
| Kanrethad EbonlockeNPC #115953 | Unknown | Normal | Identity record |
| Kanrethad EbonlockeNPC #116144 | Unknown | Normal | Identity record |
| Kanrethad EbonlockeNPC #117503 | Humanoid | Normal | Identity record |
| Kanrethad EbonlockeNPC #118449 | Humanoid | Normal | Identity record |
| Kanrethad EbonlockeNPC #118618 | Humanoid | Normal | Identity record |
| Kanrethad EbonlockeNPC #118887 | Unknown | Normal | Identity record |