List of DC Comics characters: J

J

• J-678
• J.A.K.E. 1 (also known as G.I. Robot (III))
• J.A.K.E. 2 (also known as G.I. Robot (IV))
• J. Carroll Corcoran (Warner Bros. Animation (DCAU))
• J.D. Eltham
• J. Edgar Hoover (DC Elseworlds)
• J. Hubert Wellington
• J.J. Brandon
• J. Johnson
• J. Morgan Bucksworth (Fawcett Comics)
• J.P. Astor
• J.P. Houston
• J. Pauline Spaghetti (20th Century-Fox Television)
• J.R. Ogden (also known as John Ogden)
• J. Robert Arngrim
• J. Robert Arngrim (clone)
• J. Roger
• J. Vander Wallace
• J. Wilbur Wolfingham
• J. Wilkins
• J'onn J'onzz (also known as Martian Manhunter, Manhunter from Mars and John Jones)
• J'onn J'onzz (also known as Mister X) (Amalgam Comics)
• J'onzz, Ma'alefa'ak (also known as Ma'alefa'ak and Malefic)
• Jace (Warner Bros. Animation (DCAU))
• Jack (also known as Lead)
• Jack
• Jack (Warner Bros. Animation (DCAU))
• Jack B. Quick
• Jack B. Quick (America's Best Comics)
• Jack Borden
• Jack Bradley
• Jack C. Small
• Jack Daw (also known as Monster) (Vertigo)
• Jack Drake
• Jack Edison
• Jack Gold
• Jack Green
• Jack Grogan (also known as Commissioner Grogan, Peter Grogan and Edward Grogan)
• Jack Haly (also known as C.C. Haly)
• Jack Hatfield (WildStorm)
• Jack Hawk (Quality Comics)
• Jack Hawksmoor (WildStorm)
• Jack Holdaway
• Jack Horner (Vertigo)
• Jack Jordan
• Jack Keenan
• Jack Kennedy
• Jack Lahana (WildStorm)
• Jack Nimball (also known as Toyman)
• Jack O'Donnell
• Jack of Clubs
• Jack of Fire (also known as Jack Cassidy)
• Jack of Spades (I)
• Jack of Spades (II)
• Jack O'Lantern
• Jack O'Lantern
• Jack O'Lantern
• Jack Payton
• Jack Ryder (also known as Creeper)
• Jack Ryder (also known as Nightcreeper and Kurt Ryder) (Amalgam Comics)
• Jack Spade (also known as Hijack)
• Jack Stark (also known as Terror)
• Jack T. Chance
• Jack the Ripper (also known as Jacob Packer (Earth-19) (DC Elseworlds))
• Jack Turley (Warner Bros. Animation (DCAU))
• Jack Vanders
• Jack Weston (also known as Minute-Man) (Fawcett Comics)
• Jack Wyznowski
• Jackal
• Jackal
• Jackal
• Jackhammer (also known as Jackson Hammersmith
• Jackhammer
• Jackie Barnett
• Jackie Johnson
• Jackie Kennedy (also known as Jacqueline Bouvier Kennedy)
• Jackie Wallace (Warner Bros. Animation (DCAU))
• Jacko
• Jackson Chappell (Warner Bros. Animation (DCAU))
• Jackson Dane (also known as Dane) (WildStorm)
• Jackson
• Jackson Davies
• Jackson King (also known as Battalion) (WildStorm)
• Jackson Porter
• Jackson Randell (also known as Destroyer)
• Jackson "Rats-Eye" Drake
• Jackson, Bearclaw
• Jackson, Belle (also known as Microwavebelle)
• Jackson, Frank
• Jackson, Leon
• Jackson, Thomas (Warner Bros. Animation (DCAU))
• Jaclyn
• Jacob Ashe
• Jacob Krigstein (WildStorm)
• Jacob Lee
• Jacobs, Garrison (Warner Bros. Animation (DCAU))
• Jacobs, Nurse
• Jacoby
• Jacques Foccart (also known as Invisible Kid)
• Jacques Frontenac
• Jacques Reynard
• Jaculi (I)
• Jaculi {II}
• Jade (also known as Jennifer-Lynn Hayden)
• Jade Emperor (Milestone Media)
• Jade Moon
• Jaeger
• Jafar the Barmakid (Vertigo)
• Jaffar
• Jaffeer
• Jaggard, Rich (Hostess)
• Jagger, Thomas
• Jaguar (Impact Comics)
• Jaguar Shaman
• Jah, Munni
• Jahir Nassur
• Jahr-Drake Ningle (also known as Blast-Off and Wildfire)
• Jai West
• Jailhouse Roc
• Jaime (also known as Hornet)
• Jake
• Jake (Warner Bros. Animation (DCAU))
• Jake (Warner Bros. Animation (DCAU))
• Jake (Warner Bros. Animation (DCAU))
• Jake Allen
• Jake Baker (see Zebra-Man (II))
• Jake Brent
• Jake Grimaldi
• Jake Hackett (also known as Big Jake Hackett)
• Jake Hammer
• Jake Jensen (Vertigo)
• Jake Jordan (also known as Manhattan Guardian)
• Jake Mobray
• Jake Munson
• Jake Tyler
• Jakeem Thunder (also known as J.J. Thunder)
• Jakob Kekana (also known as Herdsman)
• Jak-Thal
• Jakuta
• Jall Tannuz (also known as Chameleon Chief)
• James Bennet (Warner Bros. Animation DCAU))
• James Binder
• James Cameron
• James Carson
• James Carson's son
• James Daniels
• James Daniels' butler
• James Erdel (also known as Saul Erdel and Mark Erdel)
• James Forrest
• James Gordon (also known as Commissioner Gordon)
• James Gordon (Earth-5)
• James Gordon android (Warner Bros. Animation (DCAU))
• James Jesse (also known as Trickster)
• James Kent
• James Kim (also known as Butcher)
• James Kirk (also known as Doctor Death) (Fawcett Comics)
• James Rock
• James Thurlow (also known as Ananze)
• James Trent
• James Van Dyle (Warner Bros. Animation (DCAU)
• James, Aubrey
• James, Barkley (Warner Bros. Animation (DCAU))
• James, Mary (also known as Mary Pratt)
• James, Cary
• James, Rusty
• Jameson, Scott
• Jamie
• Jamie Harper
• Jamie Jerald (Warner Bros. Animation (DCAU))
• Jamie Lombard
• Jamm
• Jan Arrah (also known as Element Lad)
• Jan Dex
• Jane Doe
• Jan Haasan
• Jan Jordan
• Jan Morris
• Jan Nagy
• Jane Rogers
• Jane Stewart
• Jane Ware
• Janet Logan
• Janet Surrillo (Warner Bros.)
• Janet Van Dorn (Warner Bros. Animation (DCAU)
• Janet Van Dyne (also known as Elasti-Girl and Domino) (Amalgam Comics)
• Jan-De
• Jangle Jeffries (also known as Gilbert Jeffries)
• Janice Maloney (also known as Miss X, Peggy Maloney and Margaret Maloney)
• Janice Porter
• Janice Tyler
• Janice Warren
• Janie
• Janissary (also known as Selma Tolon)
• Janke, Mister
• Janu, the Jungle Boy
• Janus (also known as Two-Face and Harvey Dent)
• Janus
• Janwillem Kroef
• Japur Chunda
• Jardine, Henri
• Jared Tate (Warner Bros. Animation (DCAU))
• Jarko
• Jarrett, Ralph
• Jarrod Jupiter (also known as Haze)
• Jarta (also known as Queen Jarta)
• Jarvis
• Jarvis Kord
• Jason
• Jason (Columbia Pictures)
• Jason (Warner Bros. Animation (DCAU))
• Jason of Iolcus
• Jason Bard
• Jason Bloch
• Jason Blood (also known as Etrigan the Demon)
• Jason Jordan
• Jason Morgan
• Jason Morgan II
• Jason Todd
• Jason Trask (Warner Bros. Television)
• Jason Woodrue (also known as Plant Master and Floronic Man)
• Jaspar Crow (Quality Comics)
• Jaspar Meekins
• Jasper
• Jasper J. Pepperwinkle (also known as Professor Pepperwinkle) (Warner Bros. Television)
• Jasper Rasper
• Jasper Smively
• Jath, Lydda (also known as Night Girl)
• Java
• Javelin
• Javen (WildStorm)
• Javier Vasco (Vertigo)
• Jax-Ur
• Jay (Warner Bros. Animation (DCAU))
• Jay Abrams (also known as Blue Jay)
• Jay Allen (Warner Bros. Television)
• Jay Amery
• Jay Garrick (also known as Flash (I))
• Jay Garrick (also known as Speed Demon and Etrigan) (Amalgam Comics)
• Jay Harriman
• Jay Kingston
• Jay L - 3388
• Jay West (also known as Flash (DC Elseworlds))
• Jay Wilde
• Jayna (Hanna-Barbera)
• Jayne Payton (also known as Sadie Falk)
• Jazzman (also known as James Peake) (Warner Bros. Animation (DCAU))
• Jazzy
• Jean
• Jean Claude Tibet
• Jean Loring (also known as Jean Loring-Palmer)
• Jean Louis Mardis
• Jean Norton
• Jean-Claude
• Jean-Marc de Villars (also known as Phantasmo)
• Jean-Paul Lefèvre
• Jeanne
• Jeannette
• Jeannette Punchinello
• Jeannie Wind In Your Face
• Jeb Carter
• Jeb Friedman
• Jeb Rollins
• Jeb Stuart (I)
• Jeb Stuart (II) (also known as Jeb Stuart Smith)
• Jed Rikane (also known as Power Boy)
• Jed Walker
• Jeepers
• Jeff
• Jeff Adams (Warner Bros. Animation (DCAU))
• Jeff Colby
• Jeff Cotton
• Jeff Farnham (also known as Domino)
• Jeff Smith
• Jeff Stanton
• Jeffers, Dan
• Jefferson Cole (Warner Bros. Television)
• Jefferson Pierce (also known as Black Lightning)
• Jefferson Smith (also known as Top)
• Jefferson, Thomas (Vertigo)
• Jefferson, Thomasina (Milestone Media)
• Jeffreys, Darnell
• Jekko the Clown (Warner Bros. Animation (DCAU))
• Jemm, Son of Saturn
• Jena (also known as Princess Jena)
• Jenet Klyburn
• Jenkins
• Jenkins, Bud (Tribune Media Services)
• Jenkins, Missus (Tribune Media Services)
• Jenkins, Mister
• Jenks, Eddie
• Jenni Ognats (also known as XS)
• Jennifer
• Jennifer (DC Comics/Dark Horse Comics)
• Jennifer Jordan
• Jennifer Lee
• Jennifer Westing (Warner Bros.)
• Jennings
• Jennings, Dock Commissioner (Quality Comics)
• Jennings, Martha
• Jennings, Mister
• Jenny (Warner Bros. Animation (DCAU))
• Jenny Holding
• Jenny Jurden (also known as Jennifer Jurden)
• Jenny Olsen
• Jenny Quantum (WildStorm)
• Jenny Sparks (WildStorm)
• Jensen
• Jensen, Raymond Maxwell (also known as Parasite)
• Jenson, Tom
• Jer-Em
• Jeremiah Arkham
• Jeremiah Cain (WildStorm)
• Jeremiah Odets
• Jeremy
• Jeremy Glass
• Jeremy Horton (also known as Hard Drive)
• Jeremy Karne (also known as Kid Karnevil and Karnevil)
• Jeremy Tine
• Jericho (also known as Joseph Wilson)
• Jerome Barney (Fawcett Comics)
• Jerome, Brad
• Jerro the Merboy
• Jerry
• Jerry
• Jerry
• Jerry (the Jitterbug)
• Jerry Blake
• Jerry Carver
• Jerry Hawes
• Jerry Hennelly (also known as Gerard Hennelly)
• Jerry Hope
• Jerry Kane
• Jerry Lewis
• Jerry McGee (also known as Speed Demon)
• Jerry Noble (also known as Yankee Eagle and Larry Noble) (Quality Comics)
• Jerry Quarry (20th Century-Fox Television)
• Jerry Signstwice
• Jerry White
• Jerry's date
• Jerry's father
• Jerusalem, Spider
• Jervis Tetch (also known as Mad Hatter)
• Jeryl, Ambassador
• Jeryll
• Jess Bright (also known as Jeff Bright, Koshchei the Deathless and Yen Wang)
• Jess Manning
• Jesse Chambers (also known as Jesse Quick)
• Jesse Martin
• Jesse Reese (Warner Bros. Television)
• Jesse Tenzer
• Jessica
• Jessica Midnight
• Jessica Sloane
• Jessie (Warner Bros. Animation (DCAU))
• Jessup, George
• Jessup, Missus
• Jessy (Warner Bros. Animation) (DCAU))
• Jest (Warner Bros. Animation) (DCAU))
• Jester
• Jesthra, Lord (WildStorm)
• Jet (also known as Celia Windward)
• Jet-Set Jessie (Hostess)
• Jeven Ognats
• Jewel (also known as White Witch, Mysa Nal, Xola Aq, Hag and Black Witch)
• Jewel Cartier
• Jewelee
• Jewelius Blak (Green Lantern of Space Sector 1417)
• Jezeba, Queen of Fury
• Jezebel Jet
• Jhor Lal
• Ji Daggle
• Jibbet, Dinky (also known as Mortimer Jibbet)
• Jigger
• Jiggers Jolton
• Jigsaw Man (also known as Greg Rourke)
• Jik
• Jillian Pearlman
• Jim
• Jim (Vertigo)
• Jim Aparo
• Jim Barr (also known as Bulletman) (Quality Comics)
• Jim Bell
• Jim Bellows (Fawcett Comics)
• Jim Boone
• Jim Carson
• Jim Cody (also known as Big Jim Cody)
• Jim Colorado (Hostess)
• Jim Corrigan (also known as Spectre)
• Jim Craddock (also known as Gentleman Ghost)
• Jim Craven
• Jim Devlin
• Jim Dover
• Jim Gantry
• Jim Harper (also known as Guardian)
• Jim Laurey
• Jim Morgan (It's a Bird...It's a Plane...It's Superman)
• Jim Tate (also known as Armory) (Warner Bros. Animation (DCAU))
• Jim Wilson
• Jimmie Vale (Columbia Pictures)
• Jimmy
• Jimmy
• Jimmy Carter
• Jimmy Ciccerone
• Jimmy Jones (also known as Yankee Doodle Boy)
• Jimmy Kale
• Jimmy Lin (Warner Bros. Animation (DCAU))
• Jimmy Martin
• Jimmy Olsen (also known as Flamebird) (The Adventures of Superman (radio))
• Jinx
• J-Man (Warner Bros. Animation (DCAU))
• Jo Nah (also known as Ultra Boy)
• Joan
• Joan (Fawcett Comics)
• Joan Acton (also known as Guinevere)
• Joan Bryant
• Joan D'Arcy (Vertigo)
• Joan Garrick (also known as Joan Williams)
• Joan Jameson (Fawcett Comics)
• Joan Leland (Warner Bros. Animation (DCAU))
• Joan Lincoln
• Joan Rogers (also known as Ginger)
• Joanie
• Joanie Swift
• Joanie's father
• Joanna "Johanna" Fleming (alias of Jayna)
• Joanna Levine
• Joanne Ridings
• Joannie (also known as Heatstroke)
• Joanqin
• Joar Mahkent (see Icicle)
• Jocko-Boy Vanzetti
• Jody (Warner Bros. Animation (DCAU))
• Joe
• Joe
• Joe
• Joe
• Joe
• Joe
• Joe
• Joe
• Joe
• Joe (Warner Bros. Animation (DCAU))
• Joe (Warner Bros. Animation (DCAU))
• Joe (Tribune Media Services)
• Joe (Tribune Media Services)
• Joe Bartlett (also known as Joely Bartlett)
• Joe Bester
• Joe Bigfoot
• Joe Cardona (Condé Nast Publications)
• Joe Carny (also known as King of Spades
• Joe Carson
• Joe Chill
• Joe Chill (Earth-5)
• Joe DiMaggio (Vertigo)
• Joe Dolman
• Joe Drew
• Joe Flint
• Joe Hall
• Joe Hodges (Quality Comics)
• Joe Kline (Warner Bros. Television)
• Joe Letterman
• Joe Lewis
• Joe Ling (It's a Bird...It's a Plane...It's Superman)
• Joe Mack
• Joe Potato
• Joe Public
• Joe Rigger (also known as Firebug)
• Joe Rigger's sister
• Joe Smith
• Joel (Warner Bros. Animation (DCAU))
• Joel Kent (DC Elseworlds)
• Joel Mayfield
• Joey
• Joey
• Joey
• Joey N'Bobo
• Joey Smith
• Joey Stromwell (Warner Bros. Animation (DCAU))
• Joey "the Snail" Martin (Warner Bros. Animation (DCAU))
• Joey Toledo
• Johanna Constantine (Vertigo)
• Johanna Rome
• John (Warner Bros. Animation (DCAU))
• John (Vertigo)
• John Alvarez (also known as Doctor Mayavale)
• John Armitage
• John Bardeen
• John Barnett
• John Bates
• John Belushi (Vertigo)
• John Burwell
• John Butcher (also known as Butcher)
• John Carlinger (also known as Clayface)
• John Carter (Edgar Rice Burroughs, Inc.)
• John Chase
• John Clay (WildStorm)
• John Constantine
• John Corben (also known as Metallo)
• John Craig (Lippert Pictures, Inc.)
• John Dandy (also known as Yankee Doodle Dandy)
• John Dee (also known as Doctor Destiny and Doctor Dee)
• John Diggle (also known as Spartan (Warner Brothers)
• John Doe (also known as Copperhead)
• John Doe
• John Doran (WildStorm)
• John Erickson (Warner Bros. Animation (DCAU))
• John F. Kennedy
• John Fox
• John Galt (Fawcett Comics)
• John Glenn
• John Grayson
• John Haley
• John Hamner (Warner Bros. Animation (DCAU))
• John Hathaway (Vertigo)
• John Henry Irons (also known as Steel)
• John Henry Steel (also known as Iron) (Amalgam Comics)
• John Holliday (also known as Hawkman) (Tangent Comics)
• John "Johann" Fleming (alias of Zan)
• John Jones (Amalgam Comics)
• John Jordan
• John Kay (Warner Bros. Animation (DCAU))
• John Kent
• John Kieves
• John Kiley
• John Larrow
• John Lattison
• John Lynch (WildStorm)
• John Mahoney
• John Milton
• John Navarro
• John Nicholas
• John Pope
• John Reed
• John R. Rogers
• John Sargent (also known as Sargon the Sorcerer)
• John Smith (also known as Red Tornado)
• John Smith (also known as Hawkman and Carter Hall)
• John Standing
• John Stewart (also known as Green Lantern)
• John Stone (WildStorm)
• John Taggart
• John Titus (also known as Condor)
• John Trask
• John Travers
• John Trevor (also known as Adonis)
• John Vance (also known as Batman, Junior)
• John Watkins
• John Watson (Warner Bros. Animation)
• John Wether (also known as Pulse 8 and Master (II))
• John Wing (Milestone Media)
• John Zatara (also known as Zatara)
• Johnny
• Johnny
• Johnny (also known as Lizard Johnny)
• Johnny (Warner Bros. Animation (DCAU))
• Johnny Aesop
• Johnny Blank (also known as Valzorr)
• Johnny Cloud
• Johnny DC
• Johnny Everyman
• Johnny Green (20th Century-Fox Television)
• Johnny Jingo (also known as American Eagle)
• Johnny Kirk (also known as Superman, Junior)
• Johnny Mann (also known as Son of Vulcan) (Charlton Comics)
• Johnny Miles
• Johnny Nevada
• Johnny Peril
• Johnny Quick (also known as Johnny Chambers)
• Johnny Quick (Earth-3)
• Johnny Rancid (Warner Bros. Animation)
• Johnny Reb (also known as Uncle Sam) (Quality Comics)
• Johnny Sorrow
• Johnny Stitches (also known as John Denetto)
• Johnny Storm (also known as Red Storm) (Amalgam Comics)
• Johnny Stormtrooper (also known as Jonathan Stormtrooper) (Amalgam Comics)
• Johnny Thunder (I) (also known as Johnny Thunderbolt) & (II)
• Johnny Warlock
• Johns, Professor
• Johns, Stanislaus
• Johnson, Edward C.
• Johnson, Fran
• Johnson, Lateesha
• Johnson, Lyndon
• Johnson, Mister (Warner Bros. Animation (DCAU))
• Johnson, Nunally
• Johnson, Shaquira (also known as Windsprint) (WildStorm)
• Johnson, Skeeter
• Johnston, Sue
• Johnson, Walter, Junior (also known as Flipper Dipper and Flip)
• Johnson, Walter, Senior
• Johnston, Chuck
• Johnston, Lyle (Warner Bros. Animation (DCAU))
• Joker (also known as the Red Hood and Joker, Junior (DC Elseworlds))
• Joker (also known as Jack Napier) (Warner Bros.)
• Joker Junior (also known as Tim Drake and Robin) (Warner Bros. Animation (DCAU))
• Joker-Mite (Warner Bros. Animation)
• Joker's Daughter (also known as Duela Dent)
• Joker's Daughter (DC Elseworlds)
• Joker's lawyer (Warner Bros. Animation (DCAU))
• Jokester (Earth-3)
• Jolene Relazzo
• Jolly Roger
• Jon Bjornsen
• Jon Crane
• Jon Farmer (WildStorm)
• Jon Halaway
• Jon Smatten
• Jon Terrill (McClure Syndicate)
• Jon Varrel
• Jonah Hex
• Jonah McCarthy
• Jonas Crowther
• Jonas Glim
• Jonas Smith
• Jonathan Crane (also known as Scarecrow)
• Jonathan Elliot
• Jonathan Kent
• Jonathan Kent (pocket universe)
• Jonathan Levine (also known as Prestor Jon)
• Jonathan Ross (also known as Jon Ross)
• Jonathan Slaughter
• Jonathan Spence
• Jonathan Vincent Horne
• Jones (Warner Bros. Animation (DCAU))
• Jones, Archie
• Jones, Batman
• Jones, Becky (also known as New Wave)
• Jones, Coach
• Jones, Darwin
• Jones, Flattop (Tribune Media Services)
• Jones, Genius (also known as Johnny Jones)
• Jones, Genius (also known as Professor Jaxon)
• Jones, Giant-Killer
• Jones, Selma (also known as Princess Primrose) (20th Century-Fox Television)
• Jones, Professor (Fawcett Comics)
• Jones, Rhea
• Jones, Rudy (also known as Parasite)
• Jones, Skipper (Fawcett Comics)
• Jones, Snapper (also known as Bismuth) (Amalgam Comics)
• Jones, Subaltern
• Jones, Wendy (also known as Windfall)
• Jong Li
• Jongleur
• Jonni DC
• Jonni Future (America's Best Comics)
• Jonni Thunder
• Jonny Double
• Jonson, Ben (Vertigo)
• Jordan
• Jordan Elliot (an alias of Superman)
• Jordan Hill (Warner Bros. Animation (DCAU))
• Jordan Kelley (also known as Green Lantern) (DC Elseworlds)
• Jordan Matthew (also known as Mordred)
• Jordan Pryce (Warner Bros. Animation (DCAU))
• Jordan Rich
• Jordan, Beth
• Jordan, Captain
• Jordan, Hal (also known as Green Lantern, Parallax and Spectre)
• Jordan, Hal (also known as Madman Jordan) (Amalgam Comics)
• Jordan, Harold "Hal" (also known as Air Wave)
• Jordan, Helen (also known as Air Wave)
• Jordan, Larry (also known as Air Wave)
• Jordana Gardener
• Jor-El
• Jor-El II (also known as Superman II)
• Jorel Kent (also known as Superman-II)
• Jorge Lopez
• Jorge Sanchez
• Jor-L
• Jor-L (DC Elseworlds)
• Jorlan
• Josdin
• Jose Delgado (also known as Gangbuster)
• Jose Jiminez (20th Century-Fox Television)
• Josef Krantz (also known as Killer Josef Krantz)
• Josek, Wacklaw (Warner Bros. Animation (DCAU))
• Joseph Eames
• Joseph Gibson (Warner Bros. Animation (DCAU))
• Joseph J. Jerome
• Joseph McCarthy
• Joseph "Joe" Meach (also known as Composite Superman)
• Joseph Martin (also known as Atomic Skull)
• Joseph Shapiro (also known as Wildman)
• Joseph Shepherd (also known as Mister Shepherd) (Vertigo)
• Joseph Silver (also known as Astralad)
• Joseph Stalin
• Joseph Stilwell
• Josephine MacDonald (also known as Josie Mac)
• Josh Azeveda
• Josh Coyle
• Josh Morgan
• Joshua
• Joshua Abraham Norton (also known as Emperor Norton)
• Joshua Clay (also known as Tempest)
• Joshua Coldrake
• Joshua Grimm
• Joshua Walker (also known as All-American Boy)
• Josiah Power
• Josiah Wormwood (also known as Interrogator) (Warner Bros. Animation (DCAU))
• Joto (also known as Isaiah Crockett, Slagger and Hot Spot)
• Joto (853rd century)
• Joy Lo, Kwan
• Joyce
• Joyce Carr (Warner Bros. Animation (DCAU))
• Joyce Caulder (Warner Bros. Animation (DCAU))
• Joyce Terrill
• Juan
• Juan
• Juan Moro
• Juan Templo (also known as Templo) (Milestone Media)
• Jubal Slade
• Jubilation Lee (also known as Sparrow) (Amalgam Comics)
• Jud Blake
• Judah Ben-Hur
• Jude
• Jude (Embassy Pictures)
• Judge
• Judge (also known as Two-Face and Harvey Dent) (Warner Bros. Animation (DCAU))
• Judge Drake
• Judge Dredd (also known as Joseph Dredd) (Fleetway)
• Judge Faden (Warner Bros.)
• Judge Gallows
• Judge Holte
• Judge Kobold
• Judge Spencer
• Judith
• Judith Shakespeare (Vertigo)
• Judomaster (also known as Hadley "Rip" Jagger) (Charlton Comics)
• Judomaster (also known as Andreas Havoc)
• Judomaster (also known as Sonia Sato)
• Judson Randall
• Judy
• Judy Foster
• Judy Jessup
• Judy Jupiter
• Judy Walton (also known as Judy Dorrance)
• Jules
• Jules Futrelle (also known as Lancelot)
• Julia
• Julia Johns
• Julia Kapatelis
• Julian Fyffe
• Julian Parker (Milestone Media)
• Julianna Berkowitz
• Julie Caesar
• Julie Crystal
• Julie Madison
• Julio Mendez (Warner Bros. Television)
• Julius Caesar (also a supposed past life of Doctor Mayavale)
• Julius Lieberman
• Julius Schwartz
• Jumpin' Jack
• June (Warner Bros. Animation (DCAU'))
• June Moone (ak Enchantress)
• June Robbins (also known as June Walker)
• June Winthrop (Warner Bros. Animation (DCAU))
• Jungle Joe
• Jungle King
• Junior (I)
• Junior (II)
• Junior Galante (see Zeiss)
• Junior K-D
• Junior Tracy (Tribune Media Services)
• Junior Waveman (also known as Senior Waveman Kimura and Riki Kimura)
• Juniper
• Junk-Man
• Jupiter (also known as Zeus and Jove)
• Jupiter, Loren
• Jurge Lopez
• Jurgen Blaine (Warner Bros. Animation (DCAU))
• Jurndaal, Lyysa
• Justin (Warner Bros. Animation (DCAU))
• Justin, Sir (also known as Shining Knight)
• Juym