- BSC POD
- BSFT Fitcast
- BST - Treinador Iuli Silveira
- BTE Podcast
- BTS - Butter [8D AUDIO]
- BTS The Podcast with Lewis and Kevin
- BTTR Hit the Mat Podcast
- BUAP Vias de conducción Nerviosa
- Buck.N.Random
- Bucket of Chalk
- Buckets & Gloves
- Buffalo Fitness Expo Podcast
- Bugar Sehat Podcast
- Build & Keep Fitness: The Fitness Journey of a College Student
- Build A Better Wellness Biz
- Build A Better You
- Build Your Alpha
- Build Your Base
- Building A Better Body
- Building A Better Body
- Building a Fighter
- Building Better Bodies
- Building Boss Babes Podcast
- BUILDING GAINS PODCAST
- Building Healthy Bodies Podcast
- Building Winners
- BUILT 2 Succeed
- Built By Raleigh Podcast
- Built with Katie Chung Hua
- Bulldog Gear | Podcast
- Bulldog Gear | The Training With Sessions
- Bulldog Mindset Podcast
- Bulldog Strength & Conditioning Podcast
- Bulletproof For BJJ Podcast
- Bulletproof Mindset
- Bullish Athletics
- Bullshit, falsa propaganda
- Burley Podcast
- BURN FAT GYM
- Burning Daylight Podcast
- Burning the Boats with BlondeFighter and Cerm
- Burpee Nation
- Buscando Crescimento
- Business & Barbell Talk
- Business of Fitness
- Buster posey
- Bustin' Out of Breast Cancer
- Busy Mom Life
- But Did You Die Tho?
- BWTalk Show
- Bxbz
- By Hook or By Cook
- Byproduct Performance Podcast
- BYUI’s Fitness Hacks
- Bára ve Formě