| Ben Fogle: New Lives in the Wild | Channel 5 | documentary television program | 16 | — |
| Ben Fogle: Return to the Wild | Channel 5 | documentary film | — | — |
| Ben Hall | — | — | — | 13 |
| Ben Phillips Blows Up | — | reality television | 1 | 1 |
| Benchmark | Channel 4 | game show | 1 | 30 |
| Benefit Busters | Channel 4 | documentary television program | — | — |
| Benefits Street | Channel 4 | documentary film, documentary television program | 2 | 5 |
| Benidorm | ITV1 | sitcom | 9 | 56 |
| Ben’s Zoo | — | docu-soap | 1 | 8 |
| Bergerac | BBC One | crime television series, drama television series, police television drama | 9 | 87 |
| Berlin | BBC Two | documentary film, documentary television program | 1 | 3 |
| Bernard's Watch | ITV | drama television series | 7 | 79 |
| Bertha | BBC One | children's television series | 1 | 13 |
| Best Friends | — | — | 1 | 5 |
| Best Home Cook | BBC One | — | — | — |
| Best Interests | — | — | — | — |
| Best Of British | BBC One | documentary television program | 5 | 67 |
| Best of Enemies | — | — | — | — |
| Best of Friends | CBBC | game show, children's television series | 5 | 90 |
| Best of the Worst | Channel 4 | panel game | 1 | 6 |
| Best Sports Ever! | — | — | — | — |
| Betrayal | — | — | — | — |
| Better | — | — | — | — |
| Better Homes | ITV | game show | 6 | 53 |
| Between the Covers | — | — | — | — |
| Between the Lines | BBC One | — | 3 | 35 |
| Between the Sheets | ITV | — | 1 | 6 |
| Beyond a Joke | — | documentary television program | — | — |
| Beyond Boundaries | — | reality television | — | — |
| Beyond Paradise | BBC One | detective fiction, crime fiction | 4 | 13 |
| Beyond River Cottage | — | — | — | 10 |
| Big & Small | BBC One, CBeebies | comedy television series, children's television series | 5 | 52 |
| Big Babies | BBC Children's and Education | — | 1 | 13 |
| Big Bad World | — | drama television series | — | — |
| Big Ballet | Channel 4 | documentary television program | 1 | 3 |
| Big Barn Farm | CBeebies | — | 2 | 40 |
| Big Boy Now! | — | — | 2 | 14 |
| Big Boys | Channel 4 | sitcom, LGBT-related television series | 3 | 18 |
| Big Breadwinner Hog | ITV | drama television series | — | — |
| Big Break | BBC One | — | 14 | 222 |
| Big Brother | — | reality television | 16 | — |
| Big Cat Diary | BBC One | documentary film | — | 76 |
| Big Cats with Nigel Marven | ITV | — | — | — |
| Big Deal | BBC One | — | 3 | 30 |
| Big Dreams Small Spaces | BBC Two | — | — | — |
| Big Fat Gypsy Weddings | Channel 4 | documentary television program | 2 | 18 |
| Big Kids | BBC One, Noggin | — | 1 | 13 |
| Big News | Birmingham TV | — | — | — |
| Big Ron Manager | — | — | — | — |
| Big School | BBC One | comedy television series | 2 | 12 |
| Big Star's Little Star | ITV1 | game show | 4 | — |
| Big Top | BBC One | sitcom | 1 | 6 |
| Big Train | BBC Two | comedy television series | 2 | 12 |
| Big World Cafe | — | — | — | — |
| Big Zuu's Big Eats | — | — | — | — |
| Big, Bigger, Biggest | National Geographic | documentary television program | 3 | 20 |
| Bigfoot Files | Channel 4 | documentary television program | 1 | 3 |
| Biggles | — | — | — | — |
| Biggleton | — | — | — | — |
| Bigheads | — | game show | 1 | 6 |