| Twa | Twa |
| Twann | Twann |
| tweed | tweed |
| Twelve Bens | Twelve Bens |
| Twelve Days of Christmas | Twelve Days of Christmas |
| Twickenham | Twickenham |
| Twiggy Ramirez | Jeordie White |
| Twilight in Olympus | Twilight in Olympus |
| Twilight Singers | The Twilight Singers |
| twill | twill |
| Twin Sisters | Twin Sisters |
| Twin Spark | Alfa Romeo Twin Spark engine |
| Twin Towers | Twin Towers |
| twist | twist |
| Twistetal | Twistetal |
| TWN | TWN |
| Two Sisters | A Tale of Two Sisters |
| Twofish | Twofish |
| TY | Ty |
| Tycho Brahe | Tycho Brahe |
| Tychy | Tychy |
| Tyco il terribile | Life Is Ruff |
| tycoon | tycoon |
| Tydal | Tydal |
| Tygers of Pan Tang | Tygers of Pan Tang |
| Tyi | Tiye |
| Tyler | Tyler |
| Tyler Bates | Tyler Bates |
| Tylisos | Tylissos |
| Tylocephale gilmorei | Tylocephale |
| Tylopilus felleus | Tylopilus felleus |
| Tylosaurus | Tylosaurus |
| Tyne | Tyne |
| Tyne and Wear | Tyne and Wear |
| Tynset | Tynset |
| Typha latifolia | Typha latifolia |
| Typikon | Typikon |
| TYR | Tyr |
| Tyra Banks | Tyra Banks |
| Tyrande Whisperwind | Tyrande Whisperwind |
| Tyrannosauridae | Tyrannosauridae |
| Tyrannosauroidea | Tyrannosauroidea |
| Tyrannosaurus rex | Tyrannosaurus |
| Tyrannotitan chubutensis | Tyrannotitan |
| Tyranny and Mutation | Tyranny and Mutation |
| Tyrese Gibson | Tyrese Gibson |
| Tyresö | Tyresö Municipality |
| Tyrlaching | Tyrlaching |
| Tyrnau | Thyrnau |
| Tyrol | Tyrol |
| Tyrone | County Tyrone |
| Tyrrell | Tyrrell Racing |
| Tysfjord | Tysfjord |
| Tysjackij | Tysyatsky |
| Tysnes | Tysnes |
| Tyson Gay | Tyson Gay |
| Tysvær | Tysvær |
| Tyto | Tyto |
| Tyto alba | Barn Owl |
| Tytsjerksteradiel | Tytsjerksteradiel |
| TZ | TZ |
| Tzannis Tzannetakis | Tzannis Tzannetakis |
| Tzar | Tsar Tank |
| Tzeentch | Tzeentch |
| Tzigano | Gypsy |
| Tzipi Livni | Tzipi Livni |
| Tzotzil | Tzotzil |
| Tzvetan Todorov | Tzvetan Todorov |
| Tàrrega | Tàrrega |
| tàttica | tactical |
| tàvola | table |
| Tábor | Tábor |
| Táchira | Táchira |
| Táhirih | Táhirih |
| Târgovişte | Târgovişte |
| Târgu Secuiesc | Târgu Secuiesc |
| Târnăveni | Târnăveni |
| Täby | Täby Municipality |
| Täferrot | Täferrot |
| Tägerig | Tägerig |
| Tägertschi | Tägertschi |
| Tägerwilen | Tägerwilen |
| Tännesberg | Tännesberg |
| Täsch | Täsch |
| Täuffelen | Täuffelen |
| Tårnby | Tårnby |
| tè | herbal tea |
| tè nero | black tea |
| tè verde | green tea |
| Té | Tea |
| Téa Leoni | Téa Leoni |
| Téléfilm | Téléfilm |
| Télévision Suisse Romande | Télévision Suisse Romande |
| Ténoch | Tenoch |
| Ténéré | Ténéré |
| Tétouan | Tétouan |
| tête-à-tête | tête-à-tête |
| Tír na nÓg | Tír na nÓg |
| Tízoc | Tízoc |
| Tórshavn | Tórshavn |
| Tõlliste | Tõlliste Parish |
| Tõrva | Tõrva |
| Töging am Inn | Töging am Inn |
| Töpen | Töpen |
| Törbel | Törbel |
| Töreboda | Töreboda Municipality |
| Tønder | Tønder |
| Tørring-Uldum | Tørring-Uldum municipality |
| Tú alfagra land mítt | Tú alfagra land mítt |
| Túpac Amaru | Túpac Amaru |
| Túpac Amaru II | Túpac Amaru II |
| Túpac Catari | Tupac Katari |
| Túpac Yupanqui | Tupac Inca Yupanqui |
| Túrin Turambar | Túrin Turambar |
| Túró Rudi | Túró Rudi |
| Tübach | Tübach |
| Tübingen | Tübingen |
| Türi | Türi |
| Türkenfeld | Türkenfeld |
| Türkheim | Türkheim |
| Türkiye Radyo ve Televizyon Kurumu | Turkish Radio and Television Corporation |
| Türnitz | Türnitz |
| Tüscherz-Alfermée | Tüscherz-Alfermée |
| TÜV | Technischer Überwachungsverein |
| Tüßling | Tüßling |
| Týr | Týr |
| Tārā | Tara |
| Tărgovište | Targovishte Province |
| Tōdai-ji | Tōdai-ji |
| Tōfu | Tofu |
| Tōgō Heihachirō | Tōgō Heihachirō |
| Tōji | Tō-ji |
| Tōkyō | Tokyo |
