| Target | BBC One | action television series, drama television series | 2 | 17 |
| Target Luna | — | — | — | — |
| Tarrant Lets the Kids Loose | U&W | — | 1 | 2 |
| Taskmaster | U&Dave, Channel 4 | panel game, comedy television series, game show | 9 | 74 |
| Taste | Sky One | cooking show | 1 | 65 |
| Taste the Nation | — | — | — | — |
| Tatau | BBC Three | — | 1 | 8 |
| Tattoo Fixers | E4 | reality television | 2 | 71 |
| Taxi! | — | — | — | — |
| Taylor Swift vs Scooter Braun: Bad Blood | HBO Max | documentary film | — | 2 |
| Teachers | Channel 4 | comedy drama | 4 | 40 |
| Teacup Travels | CBeebies | — | 2 | 25 |
| Techno Games | BBC Two | game show | 4 | 35 |
| TECX | ITV | crime drama television series | 2 | 13 |
| Ted Lasso | Apple TV | comedy television series | 4 | 44 |
| Teddy Edward | — | — | 1 | 13 |
| Teddybears | ITV | children's television series | 3 | — |
| Tee and Mo | CBeebies | childhood | 1 | 50 |
| Teen Big Brother: The Experiment | — | — | — | — |
| Teen Mom UK | MTV | — | 1 | 8 |
| Teenage Health Freak | Channel 4 | children's television series | 2 | 12 |
| Teenage Kicks | — | sitcom | 1 | 8 |
| Teenagers | Telecinco | docudrama | 12 | 16 |
| Telecrime | BBC One | drama | — | 17 |
| Telegantic Megavision | ITV | — | — | — |
| Teletubbies | BBC Two | children's television series | 7 | 425 |
| Television Newsreel | — | — | — | — |
| Television Playwright | — | — | — | — |
| Television Surveys | — | — | — | — |
| Telford's Change | — | — | 1 | 10 |
| Tell Tarby | — | — | — | — |
| Tell the Truth | ITV | panel game | — | — |
| Telltale | — | thriller television series | — | 3 |
| Telly Addicts | BBC One | — | 13 | 229 |
| Temple | Sky One | drama film | 1 | 8 |
| Tempting Fortune | — | — | — | — |
| Ten Deadliest Snakes with Nigel Marven | — | documentary film | — | — |
| Ten Mile Menu | — | — | 2 | 20 |
| Ten Pound Poms | — | drama television series, historical television series | — | — |
| Tenko | British Broadcasting Corporation | drama television series | 3 | 31 |
| Terrahawks | ITV | science fiction television series | 3 | 39 |
| Terry and Julian | Channel 4 | sitcom, LGBT-related television series | 1 | 6 |
| Terry and June | BBC One | sitcom | 9 | 65 |
| Terry Jones' Barbarians | BBC Two | documentary film | 1 | 4 |
| Tess of the D'Urbervilles | BBC One | drama television series | 1 | 4 |
| Tess of the D'Urbervilles | ITV | — | 1 | 2 |
| Testament of Youth | — | — | — | 5 |
| Text Santa | — | — | — | — |
| TFI Friday | Channel 4 | — | 7 | 190 |
| Thames News | ITV | — | — | — |
| Thames Valley Tonight | ITV Central | — | — | — |
| Thank God You're Here | — | improvisational theatre | 1 | 6 |
| Thank Your Lucky Stars | ITV | variety show | 8 | 250 |
| That Antony Cotton Show | — | — | 1 | 25 |
| That Dog Can Dance | — | — | — | 1 |
| That Peter Kay Thing | Channel 4 | — | 1 | 7 |
| That Sunday Night Show | — | panel game | 3 | 24 |
| That Uncertain Feeling | — | — | — | — |
| That Was The Team That Was | BBC One Scotland | — | — | — |
| That Was The Week That Was | BBC One | — | 2 | 37 |