- Tail-Kinker to-Ennien
- Tail-kinker
- Tailen Kahn
- Tailor
- Taisha Diaz
- Taith
- Taj
- Taj Mahal
- Taj class
- Tajarhi
- Tajora Street
- TajtIq
- Tajtiq class
- Tak
- Tak'vor
- Tak (Bolian)
- Tak (Cardassian)
- Tak (food)
- Tak (insect)
- Tak Tak
- Tak Tak system
- Tak Tak toe
- Taka (disambiguation)
- Taka Nagai
- Takaan class
- Takagi
- Takahara
- Takako Sulu
- Takamura (disambiguation)
- Takan
- Takan III
- Takanarra
- Takanarra II
- Takar (star)
- Takar cream butter
- Takara
- Takara (disambiguation)
- Takara Morlatta
- Takara Morlatta class
- Takara sector
- Takaran
- Takarian
- Takarian mead
- Takashi Kimura
- Takashi Sukai
- Takashida
- Takaya's whale
- Takayama
- Take Me Out to the Holosuite
- Takedown
- Takedown (STO)
- Taken By Surprise
- Takeo
- Takers
- Taking Care of Enemies
- Taking Shape
- Taking Wing
- Takku
- Taklan
- Taklar Temple
- Taklathi
- Takmor
- Taknar
- Taknar gizzard
- Tako
- Takoi
- Takoi homeworld
- Takoi system
- Takra
- Takret
- Takret Militia starship
- Takris
- Takrit
- Taksene
- Takula
- Takus
- Takvi
- Tal
- Tal'Aura
- Tal'Ihnor Gates
- Tal'Kyr class
- Tal'aura (disambiguation)
- Tal'or'qho
- Tal'or'qhu
- Tal-Shanar
- Tal-Shaya
- Tal-Shaya Partners
- Tal (Captain)
- Tal (Cardassian)
- Tal (Lieutenant)
- Tal (symbiont)
- Tal Berel
- Tal Demica
- Tal Diann
- Tal Ephis
- Tal K'shir
- Tal Mok
- Tal Prai'ex
- Tal Province
- Tal Shava
- Tal Shiar
- Tal Shiar adapted starship
- Tal T'Lee
- Talaal
- Taladi
- Taladur
- Talak
- Talak'talan
- Talar
- Talar (disambiguation)
- Talar (planet)
- Talaria a
- Talaria b
- Talarian
- Talarian Ambassador to the United Federation of Planets
- Talarian Republic
- Talarian Republic (mirror)
- Talarian battlecruiser
- Talarian hook spider
- Talarian observation craft
- Talarn
- Talas
- Talas (mirror)
- Talas Mosarum
- Talas Mosarum class
- Talat Kh'exesta class
- Talavian
- Talax
- Talax system
- Talaxian
- Talaxian asteroid base
- Talaxian cabbage
- Talaxian champagne
- Talaxian colony
- Talaxian fighter
- Talaxian mushroom soup
- Talbot
- Talbot system
- Taldem
- Taldora
- Talduk Sik
- Tale of the Three Princes of Serendip
- Talek
- Talek-sen-deen
- Talemstra
- Talen Kallar
- Talenic sector
- Talent Night
- Tales from the Captain's Table
- Tales of the Dominion War
- Talgar
- Talgat
- Tali
- Talia Kandel
- Talia tai'Mio
- Taliana
- Talich
- Talik
- Talik (Cardassian)
- Talik (Romulan)
- Talin
- Talin (race)
- Talin Aslanyan
- Talin IV
- Talin VIII
- Talir
- Talis Cedara
- Talis Dejana
- Talisman (disambiguation)
- Talisman (scout)
- Talissin
- Talitha
- Talk Now! Learn Klingon
- Talla (mirror)
- Talliflores
- Tallinn
- Tallonian crystal
- Tallus
- Tallus (Kelvin timeline)
- Tallus IX
- Tallus system
- Tally
- Talma Pren
- Talmadge
- Talmuna swordfish
- Talna
- Talna III
- Talnot
- Talok
- Talok (Doctor)
- Talok (disambiguation)
- Talok VIII
- Talokian
- Talon
- Talon (carrier vessel)
- Talon (currency)
- Talon (disambiguation)
- Talon Prism
- Talon Tkorrick (23rd century)
- Talon class (gig)
- Talon system
- Talora
- Talorian
- Talos
- Talos (continent)
- Talos Device
- Talos IV
- Talos IV (mirror)
- Talos Prime
- Talos star group
- Talosian
- Talosian (mirror)
- Talosian singing plant
- Talquosian system
- Talris
- Talrod
- Talsa Gray
- Talsa root soup
- Taltic
- Talu
- Taluno
- Taluno Lawn
- Taluno Library
- Talut
- Taluvian constellation
- Talv'Lin
- Talvath
- Talvath (disambiguation)
- Talvath class
- Talvath colony
- Talveran Forest
- Talza
- Tam
- Tam (Crewman)
- Tam Heldron
- Tam o' Shanter
- Tama
- Tama (23rd century)
- Tama (24th century)
- Tama (disambiguation)
- Tamal
- Tamal (Klingon)
- Tamala Harstad
- Tamar
- Tamar (Beta III)
- Tamar (Kelvan)
- Tamar Zuborov
- Tamara (disambiguation)
- Tamara Ann Arouet
- Tamara Butler
- Tamara North
- Tamarian
- Tamarian frost
- Tamarind
- Tamaros
- Tamboline
- Tambor
- Tambor I
- Tambor II
- Tamburlaine the Great
- Tameenar
- Tamen Gibruch
- Tamerlane
- Tamerlane Hong
- Tamesis River
- Tamide Cluster
- Tamieron
- Tamin Morrison
- Tamishiro
- Tamla Horik
- Tammeron
- Tammeron (planet)
- Tammeron (star)
- Tammeron grain
- Tammy O'Shea
- Tamok
- Tamos Draman the Half-Sighted
- Tampora
- Tamppari
- Tamulna
- Tan
- Tanaa
- Tanaka
- Tanaka (Lieutenant)
- Tanaka (Technician)
- Tanaka (poacher)
- Tanalorne
- Tanandra Bay
- Tanar
- Tanar IX
- Tanar Maya
- Tanaris
- Tanaris IX
- Tanas
- Tanathooef class
- Tancha
- Tandar Prime
- Tandar sector
- Tandaran
- Tandaran Empire
- Tandaran Institute of Temporal Studies
- Tando
- Tandon
- Tandoor
- Tandoori chicken
- Tandorian
- Tandu-beast
- Tane
- Tane (Tomol)
- Taneko
- Tanera
- Tangen
- Tangen I
- Tangen II
- Tangen III
- Tangen III-A
- Tangen IV
- Tangen V
- Tangen V-A
- Tangen V-B
- Tangent class
- Tangerine juice
- Tangle
- Tangled Webs
- Tanglegun
- Tanglor ice chute
- Tango
- Tango Outpost 1
- Tango Outpost 2
- Tango Outpost 3
- Tango Outpost 4
- Tango Outposts
- Tango Sierra
- Tangorq
- Tangre Bertoran
- Tani
- Tania
- Tania (disambiguation)
- Tania Tobias
- Tanian
- Tanin Prem
- Tanis
- Tanis (Ocampa)
- Tanis (planet)
- Tanis Base