Keniver folen gans an rager
- T
- T. S. Eliot
- TDN
- Tabasco
- Tabbouleh
- Tables
- Tabour
- Tacoma, Washington
- Taj Mahal
- Takashi Miike
- Takashi Tokita
- Taklen-neyja anaswonys
- Taksonomieth
- Tal (bresel)
- Tal (chi)
- Tal (kewer)
- Tal (klerheans)
- Tal (rann a'n korf)
- Talgarth
- Tallahassee, Florida
- Tallinn
- Talsarnau
- Talyllychau
- Tamar
- Tamarin deuliw
- Tamaulipas
- Tamer
- Tamil Eelam
- Tamilek
- Tampa, Florida
- Tampere
- Tan
- Tangled
- Tania Khalill
- Tania Mathias
- Tanith Lee
- Tantalom
- Tanya Roberts
- Tanzania
- Taoieth
- Tara Reid
- Tate Porth Ia
- Tauragė
- Taurus (ranneves)
- Tavas Māori
- Tavas Rapa Nui
- Taves tewes
- Tavistock
- Tavolen
- Taylor Lautner
- Taywan
- Te
- Ted Chiang
- Ted Hughes
- Teenage Mutant Ninja Turtles
- Tehran
- Teknegieth
- Teknetiom
- Teksas
- Tekter
- Tektonieth plattys
- Telemark
- Telescopium (ranneves)
- Teletubbies
- Teloriom
- Telšiai
- Tempe, Arisona
- Templeton
- Tenessin
- Tennessi
- Tennros
- Terbiom
- Terence
- Terence Young (kevarwodher)
- Termit
- Termyn
- Termynyow Kales
- Ternieth Han
- Ternieth Ming
- Ternieth Qing
- Terosa Chernobyl
- Terosa Skav-Sawya Penlee
- Terry Crews
- Terry Nation
- Terry Pratchett
- Tesen Hevva
- Tessa Jowell
- Teuta
- Tewdar
- Tewyn Plustry
- Tex Avery
- Teylu
- Teylu Boson
- Teylu Sothdyji
- Teän
- Thabo Mbeki
- Thaliom
- Thanh Hoa
- The Adventures of Ichabod and Mr. Toad
- The Aristocats
- The Battle of Life
- The Beatles
- The Brave Little Toaster (fylm)
- The Carpenters
- The Cricket on the Hearth
- The Doors
- The Duchesse of Cornwall's Progresse
- The Fox and the Hound
- The Fox and the Hound 2
- The God of Abraham Praise
- The Great Mouse Detective
- The Guardian
- The Hitchhiker's Guide to the Galaxy
- The Jungle Book
- The Lion King
- The Lion King II: Simba's Pride
- The Little Mermaid
- The Mystery of Edwin Drood
- The Old Curiosity Shop
- The Old Mill
- The Princess and the Frog
- The Prisoner
- The Railway Series
- The Rescuers
- The Rescuers Down Under
- The Rolling Stones
- The Simpsons
- The SpongeBob SquarePants Movie
- The Sword in the Stone
- The Three Caballeros
- The Wizard of Oz
- Theda Bara
- Theobroma cacao
- Theodor Mommsen
- Theodore Roosevelt
- Theresa May
- Theresa Villiers
- Thomas Aquinas
- Thomas Babington Macaulay
- Thomas Carlyle
- Thomas Cromwell
- Thomas De Quincey
- Thomas Dekker (skrifer)
- Thomas Edison
- Thomas Henry Huxley
- Thomas Jefferson
- Thomas Kyd
- Thomas Mann
- Thomas Middleton
- Thomas Nashe
- Thomas Pelham-Holles, 1sa Dug Newcastle
- Thomas Pynchon
- Thomas Schumacher
- Thomas Wyatt
- Thomas and Friends
- Thoriom
- Thuliom
- Thurston Moore
- Thüringen
- Tianjin
- Tiberius
- Tiberius Gracchus
- Tiers Cross
- Tiger
- Till Eulenspiegel
- Tim
- Tim Berners-Lee
- Tim Farron
- Tim Kaine
- Tim Saunders
- Timor Est
- Timothy Dalton
- Timothée Chalamet
- Timur
- Tionesta, Pennsylvani
- Tir
- Tir Maria
- Tir Nowydh ha Labrador
- Tirana
- Tiraspol
- Tiredhow an North-West
- Tirfurv
- Tirfurv arvorel
- Tirfurv avon
- Tirfurv eolek
- Tirfurv karst
- Tirfurv rewlivel
- Tirfurv tektonek
- Tirol
- Tirwedh Balweyth Kernow ha Dewnens West
- Tirymynach
- Tiryow Deghow hag Antarktik Frynkek
- Titaniom
- Titus
- Tlaxcala
- To Krom
- Tocantins (stat)
- Togo
- Tokelau
- Tokyo
- Toledo
- Toledo, Ohio
- Toll
- Toll du
- Tollgorn
- Tom Baker
- Tom Hanks
- Tom Horabin
- Tom Lister, Jr.
- Tom MacRae
- Tom Stoppard
- Tom Tykwer
- Tommas Flamank
- Tommheans ollvysel
- Tonga
- Tongsten
- Tongwynlais
- Tonna
- Tony Benn
- Tony Blair
- Tony Snell
- Tonypandy
- Tonyrefail
- Tooth
- Tooth golow
- Tooting
- Topeka, Kansas
- Torino
- Tornyaseth yn Kernow
- Torogen
- Toronto
- Torrasneth
- Torteval, Gernsi
- Toscana
- Toul
- Toun
- Tour
- Tour Eiffel
- Tour de France
- Tour klock Manara
- Tourik Bab Al-Asbat
- Towanda, Pennsylvani
- Towl Marshall
- Toy Story
- Toy Story 2
- Toy Story 3
- Toy Story 4
- Toyo
- Toyotomi Hideyoshi
- Trajan
- Traktor-ethen
- Trallong
- Tramgarr henwys Hwans
- Transistor
- Transnistri
- Trawsfynydd
- Tre
- Tre-gŵyr
- Tre-lech
- Tre war Venydh
- Trealaw
- Treamlod
- Trearddur
- Trecelyn
- Tredan
- Tredegar
- Tredegar Newydd
- Tredelerch
- Tredhespan
- Tredhinas - St Dennis
- Tredhinnas - St Dennis
- Tref-y-clawdd
- Trefaldwyn
- Trefddyn
- Trefdraeth
- Trefeglwys
- Trefesgob
- Treffynnon
- Treflys
- Trefnant
- Trefonnen
- Trefriw
- Trefynwy
- Tregaron
- Tregarrek
- Tregolwyn
- Tregorlann
- Tregynon
- Treharris
- Treherbert
- Trelales
- Trelawny
- Trelawny Roberts
- Treletert
- Trelidys