| ITV News West Country | — | — | — | — |
| ITV News: Wales at Six | — | — | — | — |
| ITV Nightly News | ITV | — | — | — |
| ITV Panto | — | — | — | — |
| ITV Play of the Week | ITV | anthology series, drama television series, television play | — | — |
| ITV Playhouse | — | drama television series | — | — |
| ITV Racing | ITV | — | — | — |
| ITV Sunday Night Drama | — | — | — | — |
| ITV Sunday Night Theatre | — | — | — | — |
| ITV Television Playhouse | — | — | — | — |
| ITV Weekend News | ITV1 | — | — | — |
| Ivanhoe | ITV | knight film | 1 | 39 |
| Ivanhoe | BBC One | — | 1 | 6 |
| Ivanhoe | — | — | — | — |
| Jack and Dean of All Trades | — | comedy television series | — | — |
| Jack and Jeremy's Real Lives | Channel 4 | — | — | 6 |
| Jack of Hearts | — | — | — | 6 |
| Jack Osbourne: Adrenaline Junkie | ITV2 | — | 5 | 29 |
| Jack the Ripper | ITV | crime film | — | 2 |
| Jack Whitehall: Travels with My Father | Netflix | travel documentary, comedy television series | 2 | 11 |
| Jackanory | BBC One | anthology series | — | 3,640 |
| Jade Changed My Life | — | — | — | 1 |
| Jade's P.A | — | — | 1 | 10 |
| Jade's Salon | — | — | 1 | 7 |
| Jade: With Love | — | — | 1 | 2 |
| Jaguar Adventure with Nigel Marven | — | — | — | — |
| Jailbreak | Channel 5 | reality television | — | 30 |
| Jam | Channel 4 | black comedy, surreal humour | 1 | 6 |
| Jamaica Inn | BBC One | drama television series | 1 | 3 |
| James Corden's World Cup Live | — | — | 1 | 14 |
| James May's 20th Century | BBC Two | documentary film | — | 6 |
| James May's Big Ideas | — | documentary film | — | 3 |
| James May's Cars of the People | — | — | 2 | 6 |
| James May's Man Lab | BBC Two | documentary film | 3 | 13 |
| James May's Things You Need To Know | BBC Two | documentary film | 2 | 9 |
| James May's Toy Stories | BBC Two | documentary film | 1 | 6 |
| James May: Oh Cook | Amazon Prime Video | cooking show | — | — |
| James Nesbitt's Ireland | — | documentary television program | 1 | 8 |
| James the Cat | ITV | children's television series | 2 | 52 |
| Jamestown | Sky One | historical drama | 3 | 24 |
| Jamie at Home | Channel 4 | cooking show | 2 | 26 |
| Jamie Johnson | CBBC | comedy television series | 7 | 66 |
| Jamie Oliver's Food Escapes | — | — | — | — |
| Jamie's 15-Minute Meals | Channel 4 | cooking show | 1 | 40 |
| Jamie's 30-Minute Meals | Channel 4 | cooking show | 1 | 40 |
| Jamie's Comfort Food | Channel 4 | — | 1 | 8 |
| Jamie's Dream School | Channel 4 | — | 1 | 7 |
| Jamie's Kitchen | Channel 4 | reality television | 1 | 5 |
| Jamie's Ministry of Food | Channel 4 | cooking show | 1 | 4 |
| Jamie's School Dinners | Channel 4 | documentary television program | 1 | 4 |
| Jane Eyre | — | — | — | — |
| Jane Eyre | — | — | — | — |
| Jane Hall | — | — | — | — |
| Jango | — | sitcom | — | — |
| Japan: Earth's Enchanted Islands | BBC Two | — | — | 3 |
| Japanorama | BBC Three, UKTV | documentary film | 3 | 18 |
| Jason King | ITV | crime television series, adventure television series | 1 | 26 |
| Jazz 625 | BBC Two | — | — | — |
| Jean-Claude Van Damme: Behind Closed Doors | ITV4 | documentary television program, reality television | 1 | 8 |
| Jedward's Big Adventure | CBBC | children's television series | 3 | 20 |