List of DC Comics characters: T

T

 * T.A.
 * T.C. Newman
 * T.O. Morrow (also known as Thomas Oscar Morrow)
 * T.R.A.M.P.L.U.R. (Hasbro)
 * T.S. Smith (also known as Shark)
 * Taa
 * Tag-Along Thomas
 * Taggart, John
 * Taglia, Stacy (also known as Zip-Kid)
 * Tagort
 * Tahr
 * Tai Ling (It's a Bird...It's a Plane...It's Superman)
 * Taia (also known as Princess Taia) (Fawcett Comics)
 * Tail Terrier
 * Tailgunner Jo
 * Taine, Chuck (also known as Bouncing Boy)
 * Taka, Nabuo (Warner Bros. Animation (DCAU))
 * Takahata, Detective
 * Takeo Sato (also known as Sunburst)
 * Takion
 * Tal Nahii (also known as Gas Girl)
 * Tala
 * Tala-El
 * Talbot, Mara
 * Talbot, Wheels
 * Taleb Beni Khalid (also known as Black King (III))
 * Talia al Ghul (Sireena is an alias)
 * Tall Marvel (also known as "Tall" Billy Batson) (Fawcett Comics)
 * Tallow, Olivia
 * Tallulah Black
 * Tally Man
 * Talmadge
 * Talon
 * Tamara Caulder (Warner Bros. Animation (DCAU))
 * Tammy Vance (Warner Bros. Animation (DCAU))
 * Tan, Dana (Warner Bros. Animation (DCAU))
 * Tan, Mister (Warner Bros. Animation (DCAU))
 * Tana Moon
 * Tana Moon (Amalgam Comics)
 * Tanaka, Kairi (Warner Bros. Animation (DCAU))
 * Tanakata Z
 * Tane, Putnam (also known as Gallus Kon Akkqqus)
 * Tankinson, Cash (Warner Bros. Animation)
 * Tank-Killer
 * Tannarak
 * Tanner, Samuel
 * Tannuz, Jall (also known as Chameleon Chief)
 * Tanya
 * Tao (WildStorm)
 * Tao Jones
 * Tapestry
 * Tapeworm
 * Tar Pit
 * Tara (also known as Tara Morgan)
 * Tara Cobal (Hostess)
 * Taracon, Alesandra
 * Taramis (Vertigo)
 * Tarantula (I-II)
 * Tarantula
 * Targa
 * Target (also known as Dick Grayson)
 * Tarik the Mute
 * Tarik the Mute's android
 * Tarkus Whin
 * Tarmack (also known as Charles Bell) (Milestone Media)
 * Tarnower, Mister (Warner Bros. Animation (DCAU))
 * Tarra Karn
 * Tarrik
 * Tars Tarkas
 * Tarzan (Edgar Rice Burroughs, Inc.)
 * Tascha Pushkin
 * Tashya Vatkoff
 * Tasmanian Devil (also known as Hugh Dawkins)
 * Tasmia Mallor (also known as Shadow Lass and Tasmia Malor)
 * Tate Zanetti
 * Tate, Jared (Warner Bros. Animation (DCAU))
 * Tate, Jim (also known as Armory) (Warner Bros. Animation (DCAU))
 * Tate, Lorraine (Warner Bros. Animation (DCAU))
 * Tate, Roger (also known as Hercules)
 * Tatsu Braddock (also known as Kokoro and Betsy Braddock) (Amalgam Comics)
 * Tattooed Man
 * Tau, Cimfet
 * Tauber, Doctor
 * Tavin, Pel (also known as Emerald Knight)
 * Tavish, Captain
 * Tauran
 * Tayko (Warner Bros. Animation (DCAU))
 * Taylor Baldwin
 * Taylor, Corporal
 * Taylor, Elliot "Lucky" (also known as Patchwork Man (II))
 * Taylor, Fred
 * Taylor, George
 * Taylor, Mona (also known as Queen of Spades)
 * Taylor, Reese (also known as Yuurd the Unknown)
 * Taylor, Shank
 * Taz (Atari, Inc.)
 * Tazzala (also known as Queen Bee (IV))
 * T-Cher
 * Tcheru, Sev (also known as Evolvo Lad)
 * Teasdale, Irwin
 * Tech-9 (also known as Rolando Texacor) (Milestone Media)
 * Technician
 * Technician (also known as Daniel Tran)
 * Technocrat (The Outsiders)
 * Technis
 * Techno-Shaman (Milestone Media)
 * Ted
 * Ted
 * Ted
 * Ted
 * Ted
 * Ted Allen
 * Ted Baxter
 * Ted Dolliver
 * Ted Dymer (also known as Mad Bomber) (Warner Bros. Animation (DCAU))
 * Ted Grahame
 * Ted Grand
 * Ted Grant (also known as Wildcat (I))
 * Ted Knight (also known as Starman)
 * Ted Kord (also known as Blue Beetle)
 * Ted Lambert (also known as Mel Lambert and Young Lambert)
 * Teddy Lupus (Warner Bros. Animation (DCAU))
 * Ted Muller
 * Ted Payne
 * Ted Trapper
 * Teddy (Earth-19) (DC Elseworlds)
 * Teddy Carter
 * Teddy Lupus (Warner Bros. Animation (DCAU))
 * Teekl
 * Teela (Mattel)
 * Teen Cop (Warner Bros. Animation (DCAU))

Teen Titans

 * Tefé Holland
 * Tekik (also known as Sinestro Corpsman of Space Sector 3281)
 * Tekla
 * Telekinesis
 * Telepath (also known as Qi'Qi)
 * Teletig (Warner Bros. Animation)
 * Tellman, Martin
 * Tellus
 * Tem (also known as Clock King)
 * Temper (also known as Aviva Joby Weinberg)
 * Temperal, Marie
 * Tempest (also known as Joshua Clay)
 * Tempest (also known as Christopher Champion)
 * Tempest (also known as Garth)
 * Tempest, Meg
 * Templar
 * Templar Knight (also known as Simon Lesur)
 * Temple Fugate (also known as Clock King)
 * Templo (also known as Juan Templo; Milestone Media)
 * Ten (Hanna-Barbera)
 * Ten (I) (Warner Bros. Animation (DCAU))
 * Ten (II) (Warner Bros. Animation (DCAU))
 * Ten (III) (also known as Melanie Walker) (Warner Bros. Animation (DCAU))
 * Ten of Clubs
 * Ten of Spades (also known as Wanda Wayland)
 * Tenbones, Martin
 * Tenebrae, Gloriana
 * Ten-Eyed Man
 * Teng, Doctor
 * Tenzer, Davy
 * Tenzer, Jesse
 * Tenzil Kem (also known as Matter-Eater Lad)
 * Terga Kalmaku
 * Terminal (also known as Carter Wilson) (Warner Bros. Animation (DCAU))
 * Terminator (also known as Deathstroke and Slade Wilson)
 * Terra
 * Terra-Man (also known as Toby Manning)
 * Terrapin (Warner Bros. Animation (DCAU))
 * Terrel, Lucas (also known as Pawn 502)
 * Terri
 * Terrible Time Tailor (also known as Zachary Zor and Zor, the Terrible Time Tailor)
 * Terrific Whatzit
 * Terrill, Hank
 * Terrill, Happy (also known as Ray and Lanford Terrill) (Quality Comics)
 * Terrill, Jon (McClure Syndicate)
 * Terrill, Joyce
 * Terrill, Missus
 * Terrill, Ray (also known as Ray, Night Boy and Raymond Terrill)
 * Terror (also known as Jack Stark)
 * Terrorsmith
 * Terrus
 * Terry Berg
 * Terry Capshaw
 * Terry Collins
 * Terry Gallant
 * Terry McGinnis (also known as Batman) (Warner Bros. Animation (DCAU))
 * Terry Mason
 * Terry Mullins
 * Terry Sloane (also known as Mister Terrific)
 * Terry Trinh
 * Terry Watson
 * Terrynce, Symon
 * Teschmacher, Eve (Warner Bros.)
 * Tesla, Nikola (DC Elseworlds)
 * Tess Mercer (Warner Bros. Television)
 * Tess Trueheart (Tribune Media Services)
 * Tetch, Jervis (also known as Mad Hatter)
 * Teth-Adam (also known as Black Adam)
 * Tethys
 * Tetsuo, Steven (Warner Bros. Animation (DCAU))
 * Teuton (WildStorm)
 * Tex Thompson
 * Tezcatlipoca
 * Tezumak
 * Thaal Sinestro (also known as Sinestro)
 * Thaddeus Brown (also known as Mister Miracle)
 * Thaddeus Killgrave
 * Thaddeus Morgan
 * Thal-Arn
 * Thalia, Muse of Comedy
 * Thalia Tate (also known as Myla)
 * Thames, Doctor
 * Thanoseid (Amalgam Comics)
 * Thara Ak-Var
 * Thargg Warlord
 * Thargo
 * Tharn, Eldred
 * Tharok
 * Thaumar Dhai
 * Thawne, Eobard (also known as Professor Zoom and Reverse-Flash)
 * Theg (also known as Doyle)
 * Thela
 * Themis
 * Theodore Cobblepot
 * Theodore Lambert (also known as Chemical King and Professor Lambert)
 * Theodore Smiesel
 * Theresa Drew
 * Thermal
 * Theseus
 * Thesily, King
 * Thessaly (also known as Larissa)
 * Thetis
 * Thia
 * Thing-That-Cannot-Die
 * Thinker (I) (Clifford DeVoe)
 * Thinker (II) (Cliff Carmichael)
 * Thinker (III) (Des Connor)
 * Thinker (IV) (Artificial intelligence)
 * Third of the Fallen (Vertigo)
 * Third Rail (also known as Pui Chung; Milestone Media)
 * Thirst
 * Thol
 * Thom Kallor (also known as Star Boy and Starman)
 * Thomas
 * Thomas Aldrich
 * Thomas Blake (also known as Catman)
 * Thomas Blake (Warner Bros. Animation (DCAU))
 * Thomas Edison (DC Elseworlds)
 * Thomas Ellison
 * Thomas Jackson (Warner Bros. Animation (DCAU))
 * Thomas Jagger
 * Thomas Jefferson (Vertigo)
 * Thomas Morgan (WildStorm)
 * Thomas Paine (Vertigo)
 * Thomas Peterson (also known as Pied Piper)
 * Thomas Quiney (Vertigo)
 * Thomas Taylor Wayne (DC Elseworlds)
 * Thomas Terrill
 * Thomas the Rhymer
 * Thomas Todd
 * Thomas Tresser (also known as Nemesis)
 * Thomas Wayne
 * Thomas Wayne (Earth-5)
 * Thomas Weston
 * Thomas Woodrue
 * Thomas Wright (Quality Comics)
 * Thomas, Andrea (also known as Isis) (Filmation)
 * Thomas, Missus (Warner Bros. Animation) (DCAU))
 * Thomas, Ralston
 * Thomas, Wesley
 * Thomasina Jefferson (Milestone Media)
 * Thomeheb
 * Thompson, Flash (Amalgam Comics)
 * Thompson, Shane (also known as Proselyte)
 * Thor
 * Thoran
 * Thorgeson, Morgan
 * Thorgeson, Nancy
 * Thorium
 * Thormon Tox
 * Thorn (also known as Rose Canton)
 * Thorn (also known as Rhosyn "Rose" Forrest)
 * Thorndike, Mayor
 * Thorndyke
 * Thorne Varden
 * Thorne, Bethany
 * Thorne, Matthew (also known as Crime Doctor)
 * Thorne, Matthew (also known as Crime Doctor) (Warner Bros. Animation (DCAU))
 * Thorne, Rupert
 * Thorne, Rupert (Earth-19) (DC Elseworlds)
 * Thornley, Nellie
 * Thornton Blakely
 * Thornton, Collin (also known as Satanus)
 * Thorpe, Martin
 * Thorpe, Sable (Warner Bros. Animation (DCAU))
 * Thorul, Lena (also known as Lena Luthor)
 * Thotan
 * Thoth
 * Thoth Khepera (Warner Bros. Animation (DCAU))
 * Thrasher
 * Thraxon
 * Three of Hearts
 * Three of Spades
 * Three-Face
 * Threshold (WildStorm)
 * Thrilldevil
 * Thrrll
 * Thrun
 * Thulka Re
 * Thunder and Lightning
 * Thunder (I) & (II)
 * Thunder (DC Elseworlds)
 * Thunder, Jakeem
 * Thunder, Johnny
 * Thunder, Mildred
 * Thunder, Simon B.
 * Thunderbolt (also known as Yz, the Thunderbolt)
 * Thunderbolt (alias Peter Cannon)
 * Thunderbolt Ross (Amalgam Comics)
 * Thunderer
 * Thunderhead (I)
 * Thunderhead (II) (also known as Scott Tucker)
 * Thunderlord (also known as Liang Xih-K'ai)
 * Thurlow, James (also known as Anaze)
 * Thurston Keane
 * Ti, Wu
 * Tiberius (Vertigo)
 * Tibet, Jean Claude
 * Tibo Vermeer (Vertigo)
 * Tick (Warner Bros. Animation (DCAU))
 * Tiefenbacher, Officer
 * Tierney, Carroll
 * Tiffany
 * Tiffany (Warner Bros. Animation (DCAU))
 * Tiger
 * Tiger
 * Tiger Boy (I-II)
 * Tiger Dixon
 * Tiger Force (also known as Mike Tempest)
 * Tiger Moth
 * Tiger Shark
 * Tiger Turk
 * Tiger-Man (also known as Desmond Farr)
 * Tiger Woman
 * Tiggra
 * Tigorr
 * Tigra
 * Tigress
 * Tigress (II) (Paula Brooks) (also known as Paula Brooks)
 * Tigress (III) (also known as Artemis Crock)
 * Tigress (Warner Bros. Animation (DCAU))
 * Tigris
 * Till'all
 * Tiller, Miss (Quality Comics)
 * Tim
 * Tim
 * Tim Blake
 * Tim Buck II
 * Tim Crane
 * Tim Drake
 * Tim Drake (also known as Joker Junior and Robin) (Warner Bros. Animation (DCAU))
 * Tim Moore
 * Tim Rogers
 * Tim Trench
 * Tim Tyler (20th Century-Fox Television)
 * Tim Zanetti (also known as Breach)
 * Tim Zanetti, Junior
 * Timandra
 * Timber Wolf (also known as Brin Londo and Lone Wolf)
 * Time Commander
 * Time Girl (also known as Tempra)
 * Time Trapper
 * Time-Bomb
 * Time-Keeper
 * Times, Wylie (also known as Point Man) (Vertigo)
 * Timmons, Keith
 * Timmy
 * Timmy Frye (Warner Bros. Animation (DCAU))
 * Timmy Tate
 * Timmy Tinkle (Fawcett Comics)
 * Timothy Fox
 * Timothy Hunter
 * Timothy Munroe
 * Timothy Raven
 * Timothy Yarrow
 * Timph Rye
 * Timur, Lord
 * Tin (I) (also known as Thomas Tinkham)
 * Tin (II)
 * Tin Man
 * Tina Cassidy (also known as Mainframe) (Hasbro)
 * Tina McGee
 * Tina Platt (also known as Platinum (I), Platina and Sharon Magnus)
 * Tina Tierney
 * Tindsa
 * Tine, Jeremy
 * Tinker
 * Tinker, Doctor
 * Tiny
 * Tiny (Warner Bros. Animation)
 * Tiny Bubbles
 * Tiny Rufe
 * Tinya Wazzo (also known as Phantom Girl)
 * Tipton
 * Tiras
 * Tir-An (an imaginary alias of Supergirl)
 * Tirrik
 * Titan
 * Titan Girl
 * Titania
 * Titania
 * Tito Daka (also known as Prince Daka) (Columbia Pictures)
 * Titus
 * Titus J. Person
 * Titus, John (also known as Condor)
 * TNT
 * Tobias Whale
 * Tobruk (WildStorm)
 * Toby Blake
 * Tock (Warner Bros. Animation (DCAU))
 * Tod Baker (Warner Bros. Animation (DCAU))
 * Tod Craven
 * Todd Rice (also known as Obsidian)
 * Todd Richards (an alias of Tim Drake)
 * Todd, Duane
 * Todd, Jason
 * Todd, Professor
 * Todd, Sheriff
 * Togg, Doctor (also known as Rocco Togg)
 * Tohiro Natsume
 * Tokamak
 * Tokyo Rose (DC Elseworlds)
 * Toledo, Joey
 * Tolkein, Lemuel
 * Tolliver
 * Tolliver, Mayor (Earth-19) (DC Elseworlds)
 * Tolos
 * Tolteca
 * Tom
 * Tom
 * Tom (also known as Cousin Tom)
 * Tom (Tribune Media Services)
 * Tom Bengels
 * Tom Bradley
 * Tom Bronson (also known as Wildcat)
 * Tom Bruce
 * Tom Curry
 * Tom Davis
 * Tom Harper (also known as Guardian Angel) (Amalgam Comics)
 * Tom Jenson
 * Tom Kalmaku (also known as Pieface)
 * Tom Prentice
 * Tom Rader
 * Tom Sparks
 * Tom Spaulding
 * Tom Strong
 * Tom Turbine (Warner Bros. Animation (DCAU))
 * Tom Vance
 * Tom Wright (also known as Black Condor) (Quality Comics)
 * Tomahawk
 * Tomar-Dar
 * Tomar-Re (also known as Green Lantern of Space Sector 2813)
 * Tomar-Tu
 * Tomaz, Adrianna (also known as Isis)
 * Tombstone Gear
 * Tomkins
 * Tommy (also known as Thomas Thompkins)
 * Tommy
 * Tommy
 * Tommy
 * Tommy Allen
 * Tommy Burke
 * Tommy Burke (also known as Thomas Burke)
 * Tommy Frank
 * Tommy Parker
 * Tommy Tomorrow
 * Tommy's Father
 * Tommy's Mother
 * Tomorrow Woman
 * Tompkins, Lucille (also known as Lucille Lane (Earth-2))
 * Tompkins, Susie
 * Tomsen, Ona
 * Tomy-Fai
 * Tong
 * Tony
 * Tony
 * Tony
 * Tony
 * Tony Alexander
 * Tony Bellows (Warner Bros. Television)
 * Tony Emmett
 * Tony Maychek (also known as Earth Mover) (Warner Bros. Animation (DCAU))
 * Tony Zucco (Boss Zucco and Anthony Zucco)
 * Tony Zucco (also known as Anthony Zucco and Billy Marin) (Warner Bros. Animation (DCAU))
 * Toone, Rufus
 * Top
 * Top
 * Top Hat (Warner Bros. Animation (DCAU))
 * Topaz, Prince
 * Topkick
 * Topo
 * Topsy-Turvy Man (Hostess)
 * Tor, Magic Master (also known as Jim Slade) (Quality Comics)
 * Tora Olafsdotter (also known as Ice)
 * Tor-An
 * Torch
 * Torcher (also known as Ginny McCree)
 * Torel
 * Toren, Graf
 * Torgola
 * Tork (Revell)
 * Tornado Champion (became the sentient aspect of Red Tornado; aka Tornado (DC Elseworlds))
 * Tornado Tyrant
 * Tornado, Doc (Earth-44) (Tangent Comics)
 * Torpedo (also known as Sam Guthrie) (Amalgam Comics)
 * Torpedo Man
 * Torque
 * Torquemada
 * Toshio Eto (also known as Samurai)
 * Toshiro Misawa (also known as Fuji) (WildStorm)
 * Tot (also known as Aristotle Rodor) (Charlton Comics)
 * Tote Todd
 * TO-T-U-K (also known as Green Lantern of Space Sector 1287)
 * Touch McCoy
 * Touch-N-Go
 * Tough Tommy
 * Towbee
 * Toxl
 * Toylan, Noddy
 * Toyman (also known as Winslow Schott)
 * Toyman (also known as Jack Nimball)
 * Toywoman
 * Tracer
 * Traci Thirteen (also known as Girl 13)
 * Tracy Dover
 * Tracy, Dick (Tribune Media Services)
 * Tracy, Junior (Tribune Media Services)
 * Trainor, Larry (also known as Negative Man)
 * Traitor
 * Trajectory
 * Tramm (Warner Bros. Animation)
 * Trampolina
 * Tran, Ann V.
 * Trance
 * Trans-Visible Man (an alias of the Flash (Barry Allen))
 * Trask, Jason (Warner Bros. Television)
 * Trane Walker (also known as Xero)
 * Trask, John
 * Trauma (also known as Amy Southern)
 * Traven
 * Travers, Denny
 * Travers, Doctor
 * Travers, John
 * Travers, Martha
 * Travich, Roy (also known as Radiation Roy)
 * Travis DuBarry
 * Travis Morgan (also known as Warlord)
 * Travis O'Connell
 * Travis, Donny
 * Travis, Lee (also known as Crimson Avenger)
 * Traya Sutton
 * Treasury Secretary Quiggly
 * Treble, Captain
 * Trelawney
 * Tremaine, Conway
 * Tremor
 * Trent Wallace (Warner Bros. Animation (DCAU))
 * Trent, Alex (also known as Bloodsport)
 * Trent, Doctor
 * Trent, Ex-Senator
 * Trent, James
 * Trent, Lucas (also known as Midnighter) (WildStorm)
 * Trent, Marion
 * Trent, Mavis
 * Trent, Simon (also known as Gray Ghost) (Warner Bros. Animation (DCAU))
 * Tresser, Chet
 * Tresser, Craig
 * Trevor, Diana (also known as Diana Rockwell)
 * Trevor, John (also known as Adonis)
 * Trevor, Steve
 * Trevor, Stephanie "Stevie" (also known as Wonder Girl and Wonder Woman II) (DC Elseworlds)
 * Trey (Warner Bros. Animation (DCAU))
 * Trey Hartley
 * Tri Vul
 * Trickster (I) & (II)
 * Tricksy the World's Greatest Stunt Man
 * Triclops (Hostess)
 * Trident
 * Tri-Eye (also known as Sinestro Corpsman of Space Sector 3145)
 * Trigger Holt
 * Trigger Twins (I) & (II)
 * Trigon
 * Trigona
 * Trigorin, Zoya (also known as Firebird (I))
 * Trina (Warner Bros. Animation (DCAU))
 * Trina Robbins
 * Trinity (The Trinity Virus)
 * Triplicate Girl (also known as Luornu Durgo. Duo Damsel, Una and Triad)
 * Tripp, Ms.
 * Tristan
 * Tristess
 * Triton
 * Triumph
 * Trix (DC Elseworlds)
 * Trixie
 * Trixie Collins
 * Trodwell the Tramp
 * Trogaar
 * Trogaar (Warner Bros. Animation)
 * Trogg
 * Trok
 * Trollbridge, Donnie (also known as Last Resort)
 * Trollbridge, Mason (also known as Clipper)
 * Tronix
 * Tros Samoth (also known as Raven and Shadowlord)
 * Trotter, Mister
 * Troubadour
 * Troupe, Roberta
 * Troupe, Ron
 * Troxx-5S (also known as Demolisher)
 * Troy
 * Troy Magnus
 * Troy, Fred
 * Troy, Donna (also known as Wonder Girl and Darkstar)
 * True Master (also known as Chu-Hui) (Warner Bros. Animation)
 * Trueheart, Missus (Tribune Media Services)
 * Truman
 * Truman Treadwell
 * Trung (Warner Bros. Animation)
 * Truxton, Missus
 * Truxton, Mister
 * Trygg the Invincible
 * Trygg the Sorcerer
 * Tryon, Bull
 * Tryon, Nathaniel (also known as Neutron)
 * Tsukuri (Warner Bros. Animation (DCAU))
 * Tsunami
 * Tuatara (also known as Jeremy Wakefield)
 * Tubbie Tedge (also known as Richard Tedge) (Warner Bros.)
 * Tucker, Brant) (Vertigo)
 * Tucker, Ken (WildStorm)
 * Tucker, Red
 * Tuebeen
 * Tuerto
 * Tug Graff
 * Tug Moxton
 * Tui, Katma
 * Tula (I) (also known as Aquagirl (III))
 * Tula (II) (also known as Aquagirl (IV))
 * Tully, Harry (Warner Bros. Animation (DCAU))
 * Tumbril (Gorilla Comics/DC Comics)
 * Tundra
 * Turbo Tu-Tone (Hasbro)
 * Turk
 * Turley, Jack (Warner Bros. Animation (DCAU))
 * Turmoil
 * Turner, Charles
 * Turner, Vice Admiral
 * Turpin, Dan (also known as Brooklyn)
 * Turquoise, Lady
 * Turran Kha
 * Turtle
 * Turtle Baxter
 * Turtle Boy (also known as Jimmy Olsen)
 * Turtle Man
 * Turytt
 * Tusk (DC Elseworlds)
 * Tusker
 * Tusky Husky
 * Tuttle, Morris
 * Twain, Mark (Vertigo)
 * Tweed, Missus
 * Tweed, Mister
 * Tweedledee
 * Tweedledum
 * Twidgett, Alfy
 * Twiggly
 * Twilight
 * Twister Jackson (Fawcett Comics)
 * Twitch (Warner Bros. Animation (DCAU))
 * Two (also known as Sam Kurtis)
 * Two of Clubs
 * Two-Face (also known as Harvey Dent)
 * Two-Faced Goblin (also known as Harvey Osborn) (Amalgam Comics)
 * Two-Gun Lil (also known as Lillian Peters) (Quality Comics)
 * Twopersons, Larry
 * Twopersons, Mel
 * Twopersons, Michelle (also known as Shelly Twopersons)
 * Tybalt Bak'sar
 * Tyb-Ol
 * Tygrus (Warner Bros. Animation (DCAU))
 * Tyler
 * Tyler, Dee (also known as Phantom Lady)
 * Tyler, Jake
 * Tyler, Janice
 * Tyler, Rex (also known as Hourman)
 * Tyler, William
 * Tylot (also known as Green Lantern of Space Sector 2666)
 * Typhoon
 * Tyr
 * Tyrn Krystal
 * Tyrant-Tula (Earth-22) (DC Elseworlds)
 * Tyroc (also known as Troy Stewart)
 * Tyros
 * Tyros
 * Tyrus Block (Warner Bros. Animation (DCAU))
 * Tyson, Professor
 * Tzodar (also known as Krotazodarikik)