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Search guests who were on the Joe Rogan Experience.

Mark Kerr

Mark Kerr is a retired mixed martial artist and wrestler. He is the subject of the A24 feature film "The Smashing Machine," directed by Benny Safdie and starring Dwayne Johnson. Look for it in theaters on October 3, 2025. https://a24films.com/films/the-smashing-machine www.markkerr.com

Mark Normand

Mark Normand is a stand-up comic, writer, and podcaster. Mark is the host of the "All Over the Road" podcast, and co-host of "Tuesdays with Stories" with Joe List and "We Might Be Drunk" with Sam Morril. Watch his stand-up special, "Soup to Nuts," on Netflix. www.marknormandcomedy.com

Dr. Mark Gordon

Dr. Mark Gordon is an expert in the field of neuroregenerative medicine and the treatment of Traumatic Brain Injuries. www.millenniumhealthstore.com

Mark Zuckerberg

Mark Zuckerberg is the chief executive of Meta Platforms Inc., the company behind Facebook, Instagram, Threads, WhatsApp, Meta Quest, Ray-Ban Meta smart glasses, Orion augmented reality glasses, and other digital platforms, devices, and services. about. facebook.com

Mark Greaney

Mark Greaney is the New York Times bestselling author of the "Gray Man" novels. Look for book 12 in the series, "Burner," on February 21, 2023. www.markgreaneybooks.com

Mark Boal

Mark Boal is a screenwriter, producer, and journalist. His new series, "Echo 3" is available now on Apple TV+.

Mark Laita

Mark Laita is a photographer, documentarian, and creator of the YouTube channel "Soft White Underbelly." www.youtube.com/c/SoftWhiteUnderbelly www.softwhiteunderbelly.com www.marklaita.com

Mark Sisson

Mark Sisson is a fitness author, paleo diet expert, and retired elite athlete. His newest book is "Two Meals a Day: The simple, sustainable strategy to lose fat, reverse aging, & break free from diet frustration forever".

Mark Smith

Mark Smith is an airline pilot, mixed martial arts referee, judge, and trainer, and corporate health and wellness advocate. Prior to his career in the private sector, Smith served his country as an Air Force F-16 fighter pilot, with tours at NASA, the White House, and the elite flying group the Thunderbirds. https://www.instagram.com/markdsmithmma

Mark Calaway

World Wrestling Entertainment Hall of Famer Mark "The Undertaker" Calaway is a thirty-year veteran of the sports entertainment industry, and widely considered one of the best professional wrestlers of all time. Now retired from the ring, his story is the subject of the wrestling retrospective "Undertaker: The Last Ride".

Mark DellaGrotte

Mark DellaGrotte is a former Muay Thai champion in Thailand and owner and operator of the Sityodtong USA Branch in Somerville, MA.

Mark Bell

Mark Bell is an elite powerlifter and owner of Team Super Training Gym in Sacramento, CA.

Mark Kendall

Mark Kendall is a pool player and lead guitarist, best known for being the founding member hard rock band Great White.