Dejdamrong Sor Amnuaysirichoke
Thai mixed martial arts fighter
デェダムロン・ソー・アミュアイシルチョーク
- Born
- 7 November 1978, Trang
- Citizenship
- Thailand
- Sport
- kickboxing, Muay Thai
- Occupation
- kickboxer, Thai boxer
Dejdamrong Sor Amnuaysirichoke (Thai: เดชดำรงค์ ส.อำนวยศิริโชค; born November 7, 1978) is a Thai former mixed martial artist who has competed in ONE Championship, where he competed in the strawweight division. He is a former ONE Strawweight World Champion, being the inaugural titleholder, and is considered to be one of the most successful Thai mixed martial artists, having become the first Thai to win an MMA world title.
Prior to mixed martial arts, Dejdamrong was a Muay Thai fighter with 350 fights who won multiple Lumpinee Stadium titles in three different weight classes.
Aside from competing in mixed martial arts, Dejdamrong was an instructor at the Evolve MMA gym based in Singapore until 2023. He currently owns and coaches at Sor Dejdamrong Muaythai in Phuket, Thailand.
External links
Facts from Wikidata Q21572759 (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.