Lovecraft's works
Entities
- Azathoth
- Bokrug
- Cthulhu
- Hastur
- Hypnos
- Nodens
- Nyarlathotep
- Shub-Niggurath
- Yog-Sothoth
Planets
- Kath
- Stronti
- Yaddith
- Yuggoth
Cities and places
- Aira
- Arinuria
- Bnazie
- Cathuria
- Celephais
- Cydathria
- Cytharion
- Drinen
- Eryx
- Hatheg
- Ilarnek
- Jaren
- Kadath
- Kadatheron
- Karthia
- Kra
- Leng
- Lomar
- Narthos
- Nir
- Nithra
- Olathoe
- Oonai
- R'Lyeh
- Sarnath
- Serannian
- Sidrak
- Sinara
- Stethelos
- Sona-Nyl
- Teloe
- Teloth
- Thalarion
- Thraa
- Ulthar
- Zakarion
- Xari
Other
- Iranon (Dreamland(?) wanderer)
- Shoggoth (Bio-engineered slave race)
- Kuranes (Dreamland king)
- Zkauba (sorcerer from Yaddith)
- Romnod
- Athok