A list of Demons found in Literature

 the Rise of Demons

* Editor's Note: In no way is this a complete list but it's a start and I'll be adding to it from time to time. All links are from Wikipedia.

A

Agares depicted in the Dictionnaire Infernal
Anzu persued by Ninurta, palace relief, Nineveh
Aamon/Amon (Christian demonology)
Abaddon/Apollyon (Christian demonology)
Abezethibou (Jewish demonology)
Abraxas (Gnosticism)
Abyzou (Jewish mythology)
Adramelech (Assyrian mythology, Christian demonology)
Aeshma (Zoroastrianism)
Agaliarept (Jewish mythology)
Agrat bat Mahlat (Jewish demonology)
Agares (Christian demonology)
Agiel (Jewish mythology)
Ahriman/Angra Mainyu (Zoroastrianism)
Aim/Haborym (Christian demonology)
Aka Manah/Akem Manah/Akoman/Akvan (Zoroastrianism)
Ala (Slavic mythology)
Alal (Chaldean mythology)
Alastor (Christian demonology)
Alloces/Allocer (Christian demonology)
Allu (Akkadian mythology)
Amaymon (Christian demonology)
Amdusias (Christian demonology)
Amy (Christian demonology)
Anamalech (Assyrian mythology)
Ancitif (Christian demonology)
Andhaka (Hindu mythology)
Andras (Christian demonology)
Andrealphus (Christian demonology)
Andromalius (Christian demonology)
Antichrist (Christian eschatology)
Anzu (Sumerian mythology)
Armaros (Jewish demonology)
Archon (Gnosticism)
Arunasura (Hindu mythology)
Asag (Sumerian demonology)
Asakku (Babylonian mythology)
Asb'el (Jewish mythology)
Asmodai/Asmodeus (Jewish folklore, Christian mythology)
Astaroth (Christian demonology)
Asura (Hindu mythology)
Azazel / Azaz'el (Jewish mythology)
Azi Dahaka/Dahak (Zoroastrianism)

B

Barong miniature, National Gallery, Jakarta
Baal/Bael (Christian demonology)
Babi ngepet (Indonesian mythology)
Bakasura (Hindu mythology)
Balam (Christian demonology)
Balberith (Jewish demonology)
Bali Raj (Hindu mythology)
Banshee (Irish mythology)
Baphomet (Christian folklore)
Barbas (Christian demonology)
Barbatos (Christian demonology)
Barong (Indonesian mythology)
Bathin/Mathim/Bathym/Marthim (Christian demonology)
Beelzebub (Jewish and Christian demonology)
Behemoth (Jewish and Christian mythology)
Belial (Jewish Christian demonology)
Beleth (Christian demonology)
Belphegor (Christian demonology)
Berith/Beherit (Phoenician mythology, Christian demonology)
Bhūta (Hindu mythology)
Bifrons (Christian demonology)
Boruta (Slavic mythology)
Botis (Christian demonology)
Buer (Christian demonology)
Bukavac (Slavic mythology)
Bune (Christian demonology)
Bushyasta (Zoroastrianism)

C

Caim/Canio (Christian demonology)
Charun (Etruscan mythology)
Chemosh (Moabite mythology)
Choronzon (Thelema)
Cimejes/Kimaris/Cimeies (Christian demonology)
Corson (Christian demonology)
Crocell/Procell (Christian demonology)
Culsu (Etruscan mythology)

D

Daeva (Zoroastrianism)
Dagon (Semitic mythology)
Dajjal (Islamic demonology)
Dantalion (Christian demonology)
Danjal (Jewish mythology)
Decarabia (Christian demonology)
Demiurge (Gnostic mythology)
Demogorgon (Christian demonology)
Devil (Christian demonology)
Div-e Sepid (Persian mythology)
Drekavac (Slavic mythology)
Dzoavits (Native American mythology)

E

Eblis (or Iblis) (Islamic mythology)
Eligos (Christian demonology)
Eisheth (Jewish demonology)

F

Focalor (Christian demonology)
Foras/Forcas/Forras/ (Christian demonology)
Forneus (Christian demonology)
Furcas/Forcas (Christian demonology)
Furfur (Christian demonology)

G

Gaap (Christian demonology)
Gader'el (Jewish demonology)
Gaki (Japanese mythology)
Gamigin (Christian demonology)
Ghoul (Arabian and several other mythologies)
Glasya-Labolas/Caacrinolaas/Caassimolar/Classyalabolas/Glassia-labolis (Christian demonology)
Gorgon (Greek mythology)
Gremory/Gomory (Christian demonology)
Grigori (Jewish demonology)
Gualichu (Mapuche mythology)
Guayota (Guanche mythology)
Gusion/Gusoin/Gusoyn (Christian demonology)

H

Haagenti (Christian demonology)
Halphas/Malthus (Christian demonology)
Hantu Raya (Indonesian and Malaysian mythology)
Haures/Flauros/Flavros/Hauras/Havres (Christian demonology)
Hemataus (Christian demonology)

I

Ifrit (Islamic mythology)
Incubus (Christian demonology)
Ipos/Ipes (Christian demonology)

J

Jinn (Islamic demonology)
Jikininki (Japanese mythology)

K

Kali (right) wielding a sword
Kabandha/Kabhanda (Hindu mythology)
Kali (Hindu mythology)
Kasadya (Jewish demonology)
Kokabiel (Jewish mythology)
Kroni (Ayyavazhi demonology)
Krampus (Germanic-Christian Demonology)
Killakee Cat (Hell Fire Club/Satanism)
Kumbhakarna (Hindu mythology)

L

Legion (Christian mythology)
Lechies (Slavic mythology)
Leonard (Christian demonology)
Leyak (Indonesian mythology)
Lempo (Finnish mythology)
Leraje/Leraie (Christian demonology)
Leviathan (Jewish and Christian mythology)
Lili/Lilin/Lilim (Jewish mythology)
Lilith (Sumerian mythology, Akkadian mythology, Jewish folklore)
Lucifer (Christian theology)
Lucifuge Rofocale (Christian demonology)

M

Malphas (Christian demonology)
Mammon (Christian mythology)
Mara (Buddhist mythology)
Maricha (Hindu mythology)
Marax/Morax/Foraii (Christian demonology)
Marchosias (Christian demonology)
Masih ad-Dajjal/Ad-Dajjal/Dajjal (Islamic eschatology)
Mastema (Jewish demonology)
Mephistopheles (Christian folklore, German folklore)
Merihem (Christian demonology)
Moloch (Jewish and Christian mythology)
Murmur (Christian demonology)

N

Naamah (Jewish mythology)
Naberius/Cerbere/Naberus (Christian demonology)
Ninurta (Sumerian mythology, Akkadian mythology)
Namtar (Sumerian mythology)

O

Oni (Japanese Folklore)
Onoskelis (Jewish mythology)
Orcus (Roman mythology, later Christian demonology)
Orias/Oriax (Christian demonology)
Orobas (Christian demonology)
Ose (Christian demonology)
Ördög (Hungarian mythology)
O Tokata (Indonesian mythology)

P

Paimon (Christian demonology)
Pazuzu (Babylonian demonology)
Pelesit (Indonesian and Malaysian mythology)
Phenex (Christian demonology)
Penemue (Jewish and Christian mythology)
Pithius (Christian demonology)
Pocong (Indonesian mythology)
Pontianak (Indonesian and Malaysian mythology)
Preta (Buddhist demonology)
Pruflas (Christian demonology)
Puloman (Hindu mythology)

R

Rahab (Jewish folklore)
Raum (Christian demonology)
Ronove (Christian demonology)
Rusalka (Slavic mythology)
Rakshasa (Hindu mythology)
Rangda (Indonesian mythology)
Ravan (Hindu mythology)

S

Sabnock (Christian demonology)
Saleos (Christian demonology)
Samael (Jewish and Gnostic mythology)
Satan (or Shaytan) (Jewish, Christian, and Islamic theology)
Seir (Christian demonology)
Semyaza (Jewish mythology)
Shax/Chax (Christian demonology)
Shedim (Jewish folklore)
Sitri (Christian demonology)
Sthenno (Greek mythology)
Stolas/Solas (Christian demonology)
Suanggi (Indonesian mythology)
Succubus (Christian folklore)
Surgat (Christian demonology)

T

Tannin (Cannanite, Phoenician, Jewish mythology)
Toyol (Indonesian and Malaysian mythology)
Tuchulcha (Etruscan mythology)

U

Ukobach (Christian demonology)

V

Valac (Christian demonology)
Valefar/Malaphar/Malephar (Christian demonology)
Vanth (Etruscan mythology)
Vapula (Christian demonology)
Vassago (Christian demonology)
Vepar (Christian demonology)
Vine (Christian demonology)

W

Wendigo (Algonquin mythology)

Y

Yeqon (Jewish mythology)

Z

Zagan (Christian demonology)
Zepar (Christian demonology)
Ziminiar (Christian demonology)