Series with the first letter - "D"
- Deadwater Fell (2020–…)
- Deadwind (2018–2020)
- Deadwood (2004–2006)
- Deals from the Dark Side (2011)
- Dear John (1986–1987)
- Dear Sister (2014)
- Dear White People (2017–…)
- Death and Nightingales (2018–…)
- Death Comes to Pemberley (2013)
- Death in Paradise (2011–…)
- Death in the Dorms (2023–…)
- Death Note (2006–2007)
- Death Row Stories (2014–…)
- Death Valley (2011)
- Debris (2021–…)
- Deca-Dence (2020)
- Deception (2018)
- Deception (2013)
- Decline and Fall (2017)
- Deep Fake Neighbour Wars (2023–…)
- Deep State (2018–…)
- Deep Water (2016)
- Deep Water (2019–…)
- Deepa & Anoop (2022–…)
- Defenders UK (2018–…)
- Defending Jacob (2020)
- Defending the Guilty (2018–…)
- Defiance (2013–2015)
- Defying Gravity (2009)
- Degrassi High (1987–1991)