Jason Miller
American mixed martial arts fighter
傑森·米勒 · ジェイソン・ミラー
- Born
- 24 December 1980, Fayetteville
- Citizenship
- United States
- Sport
- taekwondo, mixed martial arts
- Occupation
- television presenter, mixed martial arts fighter, taekwondo athlete
- Height
- 185 cm (6 ft 1 in)
- Weight
- 84 kg (185 lb)
Jason Miller (born December 24, 1980), best known as Mayhem Miller, is an American podcaster, mixed martial artist, coach, actor, and television host. Formerly “Mayhem the Newsman,” on the Adam Carolla Show. Currently, special guest host on "Love & War with Dominick Cruz." He previously trained with Kings MMA in Huntington Beach, California, and continues to train and coach fighters at several gyms in Los Angeles, California, including Fight Science and Forj Boxing and Fitness. He travels across the country to lead mixed martial arts seminars focusing on teaching techniques, as well as mental health and recovery awareness.
Miller was a top ranked Middleweight MMA fighter who fought in the UFC, Strikeforce, WFA, WEC and DREAM.
He was the host of MTV's Bully Beatdown, a worldwide syndicated reality competition show created by Mark Burnett. In each episode, Jason "Mayhem" Miller challenged bullies to fight against a professional mixed martial artist for cash prizes.
External links
Facts from Wikidata Q1683956 (CC0); quoted introduction from English Wikipedia (CC BY-SA 4.0). Data retrieved 2026-10-22.
Data: Wikidata (CC0 1.0); Wikipedia (English) (CC BY-SA 4.0). Retrieved 2026-10-22.