A

• Alan Crendall
• Alice
• Angels
• Anitra Day
• Anson Bell
• Apple Dumpling Gang
• Archbishop
• Artie Lester

B

• Ballard Wright
• Bav
• Black Train
• Blue Lou and Tommy Twitch
• Bradley Sunderland
• Britt
• Bruce the Horrible Chimp Manifestation

C

• Canine Poltergeists
• Chekaren
• Crendall's Superintendent
• Crybaby Bridge Manifestation

D

• D'Orka
• Dani Shpak
• Dante Barnes
• Death (IDW)
• Demon Border Guard
• Demon Collective Emissary
• Denise
• Dinah the Cat
• DJ Fever

E

• Egon Spengler
• Egon Spengler/Animated
• Ellen Gold
• Elliot Ness
• Eugene Visitor
• Exploding Manifestations

F

• Female Rookie
• Flame Dragon Ghosts
• Fort Wayne Army
• Frank Bancroft
• Fred (IDW)

G

• George Royer
• Ghost Kid
• Ghost of Christmas Future
• Ghost of Christmas Past
• Ghost of Christmas Present
• Ghost Shark
• Ghost Smashers (IDW)
• Ghostbusters Versailles
• Goast
• Goddess of Belle Isle
• Gozer
• Gozerian Terror Bear
• Great Defender Guards
• Gremlins (Type of Creatures)
• Grundel

H

• Hallway Bystander
• Harlan Bojay
• Harry
• Hot Dog Vender
• Hungry Manitou

I

• Icon Ghost

I cont.

• Idulnas
• Ismael

J

• J. Edgar Hoover
• Jacquelyn and Zac
• Jail Guard
• Janelle
• Janine Melnitz
• Janine Melnitz/Animated
• Janosz Poha
• Jelly Bryce
• Jenkins
• Jenkins' Father
• Jenny Moran
• Jeremy and Cindy
• Jiff
• Jim Silver
• Jimmy (IDW)
• John Gotti
• Jones
• Josie Maye Landers

K

• King Arthur
• Koza'Rai
• Kylie Griffin (IDW)

L

• Laura Parr
• Laveau's Drummers
• Leonardo da Vinci
• Loretta
• Loretta's Coworkers
• Lou Kamaka
• Louis, Artemis and Hera
• Lucky's Demon

M

• Major-General Anthony Wayne
• Marie Laveau
• Marie Laveau II
• Martian Phantasms
• Massive Evil Clown Manifestation
• Mayor (IDW)
• Mayor of Detroit
• Mayor of Seattle
• Megaspook
• Merlin
• Mikhael Gallon
• Morgan Le Fay
• Mr. Fairless
• Mr. Thibodeaux
• Mr. Visitor
• Mrs. Parr
• Murdock

N

• Neal
• Necrotic Stay Puft Marshmallow Man
• Nurse Urdahl
• Nutcracker Ghost

O

• Officer Foley
• Old Lady Myrtle

P

• Peter Venkman
• Peter Venkman/Animated
• Phantom of the Opera (IDW)
• Phantom Truck Driver
• Police Captain
• Poltergeists (The Other Side)

P cont.

• Possessed Bruce Statue
• Possessed Carousel Horses
• Possessed Stuffed Dolls
• Possessed Turkey
• Psychiatric Doctor

R

• Rachel Unglighter
• Ramsley
• Ray Stantz
• Ray Stantz/Animated
• Ray's Spirit Guide
• Red Gnome
• Robert Learned Coombs
• Roger Baugh
• Ron Alexander
• Rookie
• Roswell Army Ghosts

S

• Sam Hain
• Sandy Van Sanders
• Scotty
• Senta
• Shelly
• Sherri
• Slime Entity
• Slimer
• Slimer/Animated
• Smiley Reporter
• Special Agent Jim Savage
• Special Agent Melanie Ortiz
• Spirit of Detroit
• Staff Sergeant Adams
• Stay Puft Marshmallow Man
• Stephanie Fairless

T

• Ted and Annette Fleming
• The Bosses
• The Prosecutor
• The Rudely Mallard Gang
• The Strange Beggar
• The Undying Soldier
• Tiyah Clarke
• Tobin
• Tommy
• Tommy-gun Ghost
• Toy Store Employee

U

• Underworld Horde

V

• Vigo
• Viking Ghosts
• Violinist
• Vladimir Belascu
• Voodoo Zombies

W

• Walter Peck
• Wander Hills Children
• Wannabe St. Valentines Day Massacre ghosts
• Winged Demon
• Winston Zeddemore
• Winston Zeddemore/Animated
• Witch of Krasnoyarsk
• Woodrow Wainwright Fraser III

Y

• Yakuza Ghosts

Z

• Zeke
• Zombies (Infestation)