| Tayeb Saleh | Tayeb Salih |
| Taygète | Taygete |
| Taygèté | Taygete |
| Taylor | Taylor |
| Taylor Hawkins | Taylor Hawkins |
| Taylor Rain | Taylor Rain |
| Taylorisme | Scientific management |
| Tayseer Allouni | Tayseer Allouni |
| Tayside | Tayside |
| Taz | Tasmanian Devil |
| Taza-Al Hoceima-Taounate | Taza-Al Hoceima-Taounate |
| Tazio Nuvolari | Tazio Nuvolari |
| Taëf | Ta’if |
| Taï Sitou Rinpoché | Tai Situpa |
| Taïfa | Taifa |
| taïga | taiga |
| taïkonaute | taikonaut |
| Taïlandais | Thai |
| Taïmouraz Mamsourov | Taymuraz Mamsurov |
| Taïmyr | Taimyr |
| Taïmyrie | Taymyr Autonomous Okrug |
| Taïpan du désert | Fierce Snake |
| Taïs | Thai |
| Taïwan | Taiwan |
| taïwanais | Taiwanese |
| TB | TB |
| TBD Devastator | TBD Devastator |
| TBF Avenger | TBF Avenger |
| Tbilissi | Tbilisi |
| TBWA | TBWA |
| TC | TC |
| TC Matic | TC Matic |
| TCAO | Computer supported cooperative work |
| TCD Foudre | Foudre class landing platform dock |
| TCDD | Turkish State Railways |
| Tchad | Chad |
| Tchadien | Chadian |
| tchador | chador |
| tchakra | chakra |
| Tchamba | Tchamba |
| Tchang Kaï-chek | Chiang Kai-shek |
| tchao | goodbye |
| Tchapaev | Chapaev |
| Tchapaïevka | Chapayevka River |
| Tchaïkovski | Tchaikovsky |
| Tchebarkoul | Chebarkul |
| Tcheboksary | Cheboksary |
| Tcheka | Cheka |
| Tcheliabinsk | Chelyabinsk |
| Tcheptsa | Cheptsa River |
| Tcherepanovo | Cherepanovo |
| Tcherkassy | Cherkasy |
| Tcherkesse | Circassians |
| Tcherkessk | Cherkessk |
| Tcherkizovskaïa | Cherkizovskaya |
| Tcherniakovski | Ivan Chernyakhovsky |
| Tchernihiv | Chernihiv |
| Tchernivtsi | Chernivtsi |
| Tcherno More Varna | PFC Cherno More Varna |
| Tchernobyl | Chernobyl |
| Tchernomorets Odessa | FC Chornomorets Odessa |
| tchernoziom | chernozem |
| tchernozème | chernozem |
| Tcherski | Chersky |
| tchervonets | chervonets |
| Tchetnik | Chetniks |
| Tchibanga | Tchibanga |
| Tchiluba | Tshiluba language |
| tchin-tchin | cheers |
| Tchinguiz Aïtmatov | Chinghiz Aitmatov |
| Tchistopol | Chistopol |
| Tchistye Proudy | Chistiye Prudy |
| Tchita | Chita |
| Tchongking | Chongqing |
| Tchoukball | Tchoukball |
| Tchoukotka | Chukotka Autonomous Okrug |
| tchouktche | Chukchi |
| Tchouktches | Chukchi people |
| Tchoulym | Chulym River |
| Tchousovaïa | Chusovaya River |
| Tchousovoï | Chusovoy |
| Tchoussovoï | Chusovoy |
| tchouvache | Chuvash |
| Tchouvachie | Chuvashia |
| Tchèque | Czech |
| Tchèque familier | Common Czech |
| Tchèques | Czechs |
| Tchèquie | Czech Republic |
| Tchécoslovaque | Czechoslovak |
| Tchécoslovaquie | Czechoslovakia |
| Tchécoslovaquie pendant la Seconde Guerre mondiale | German occupation of Czechoslovakia |
| Tchéky Karyo | Tchéky Karyo |
| Tchéliabinsk | Chelyabinsk |
| Tchéquie | Czechia |
| Tchéremkhovo | Cheremkhovo |
| Tchérépovets | Cherepovets |
| tchétchène | Chechen |
| Tchétchénie | Chechnya |
| TCL Corporation | TCL Corporation |
