| Commando VIP | — | — | — |
| Dance Factory | BBC Children's and Education | 1 | — |
| Dance Mums with Jennifer Ellison | — | 2 | 17 |
| DanceX | BBC One | — | 7 |
| Dancing on Ice | ITV | 14 | 218 |
| Deadline | ITV2 | 1 | 14 |
| Death Wish Live | — | — | — |
| Desi Rascals | Sky One | 2 | 20 |
| Destination X | BBC One | — | — |
| Dirty Dancing: The Time of Your Life | — | — | — |
| Dirty Sexy Things | E4 | 1 | 8 |
| Don't Get Done, Get Dom | BBC One | 9 | 150 |
| Don't Stop Believing | Channel 5 | 1 | 5 |
| Don't Tell the Bride | BBC Three, BBC One | 12 | 104 |
| Drag Queens of London | — | 1 | 10 |
| Dragons' Den | BBC Two | 14 | 120 |
| Dumped | Channel 4 | 1 | 4 |
| Eden | — | — | — |
| Educating Joey Essex | ITV2 | 2 | 14 |
| Election | — | — | 10 |
| Escape to the Chateau | — | — | — |
| Escape to the Country | BBC One, BBC Two, British Broadcasting Corporation | 15 | 655 |
| Evacuation | British Broadcasting Corporation | — | 20 |
| Ex on the Beach | MTV | 11 | 94 |
| Excuse My French | — | — | — |
| Faking It | Channel 4 | 9 | 48 |
| Fame Academy | BBC One | 2 | 17 |
| Fashion Forward | MBC 4, MBC 2, MBC Shahid, MBC Max, MBC Persia | 6 | — |
| Fight School | — | 1 | 10 |
| Flipping Bangers | Blaze | 3 | 33 |
| Flockstars | — | 1 | 8 |
| Flog It! | BBC Two | — | — |
| Four in a Bed | Channel 4 | — | — |
| Four Weddings | Sky Witness | 4 | 54 |
| Frock Me | — | 2 | 13 |
| Get Your Act Together with Harvey Goldsmith | Channel 4 | 1 | 6 |
| Girl Friday | — | — | — |
| Girls Aloud: Off the Record | E4 | — | 6 |
| Glow Up: Britain's Next Make-Up Star | — | 3 | 24 |
| Gordon Behind Bars | Channel 4 | 1 | 4 |
| Got Talent | NBC, ITV | — | — |
| Grease: The School Musical | — | — | — |
| Gross Up | — | 1 | 6 |
| Hair | BBC Three | 2 | 14 |
| Hairspray: The School Musical | — | 1 | 8 |
| Hala Show | MBC 4, MBC Shahid, MBC Max, MBC Persia | — | — |
| Have I Been Here Before? | — | 2 | 33 |
| Heavy Pencil | Amazon Prime Video | — | 4 |
| Hidden Talent | Channel 4 | 1 | 5 |
| Highland Emergency | Channel 5 | 3 | — |
| Holiday Showdown | ITV1 | 5 | 41 |
| Holly & Fearne Go Dating | — | — | — |
| Hollyoaks: IRL | Channel 4 | 1 | 5 |
| Hotter Than My Daughter | BBC Three | 2 | 14 |
| House Doctor | Channel 5 | 7 | 40 |
| House Guest | — | — | — |
| How Clean Is Your House? | Channel 4 | 6 | 28 |
| How Do You Solve a Problem Like Maria? | BBC One | 1 | 8 |
| How to Get Lucky | — | — | — |
| How to Live Mortgage Free with Sarah Beeny | Channel 4 | — | — |