Series with the first letter - "B"
- BTS: Burn the Stage (2018–…)
- Bubblegum Crisis: Tokyo 2040 (1998–…)
- Bucchigire! (2022)
- Buckhead Shore (2022–…)
- Buffy the Vampire Slayer (1996–2003)
- Bugs Bunny Builders (2022–…)
- Bulgasal (2021–…)
- Bull (2016–…)
- Bullet in the Face (2012–…)
- Bulletproof (2018–…)
- Bullets (2018–…)
- Bullets, Boots and Bandages: How to Really Win at War (2012–…)
- Bump (2021–…)
- Bumping Mics with Jeff Ross & Dave Attell (2018)
- Bunheads (2012–2013)
- Bunk'd (2015–2020)
- Bunnicula (2016–…)
- Burb Patrol (2021–…)
- Burden of Proof (2023)
- Burden of Truth (2018–…)
- Buried in the Backyard (2018–…)
- Buried: Knights Templar and the Holy Grail (2018)
- Burn Notice (2007–2013)
- Bus Call (2019–…)
- Bush Tucker Man (1987–1990)
- Bust Down (2022–…)
- Busted! (2018–…)
- Butterfly (2018–…)
- By Any Means (2013)
- Byron Baes (2022)