Muay Thai
NAMSAKNOI
YUDTHAGARNGAMTORN
c. 1987–2010
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Muay ThaiBoxing

Namsaknoi Yudthagarngamtorn

“The Emperor”
Born Muhammud Chaiyamart

The Emperor who ruled Lumpinee's lightweights for six years

Tale of the tape
Born
October 13, 1979, Chaiya, Surat Thani, Thailand
Nationality
Thailand
Height
175 cm (5′9″)
Stance
Orthodox
Style
Muay Femur technician
Weight
Light Flyweight, Flyweight, Featherweight, Super Featherweight, Lightweight, Light Middleweight
Active
c. 1987–2010
Status
Retired · age 47

The record

280
Wins
15
Losses
5
Draws
86
Wins by KO/TKO
Won by KO/TKO 86Other wins 194Losses 15Draws / no contests 5300 fights, 93% won, 31% of wins by finish

About 300 fights, per Wikipedia and Siam Fight Mag. record

The story

Namsaknoi Yudthagarngamtorn, born Muhammud Chaiyamart in Surat Thani province, lost only 15 times in roughly 300 fights, and fans called him The Emperor. A technical Muay Femur fighter, he won Lumpinee Stadium titles at 112, 130 and 135 pounds, stopping Lamnamoon Sor Sumalee with an elbow to take the 130-pound belt in 1999. He won the lightweight title in 2000 and defended it for six years, beating Kaolan Kaovichit and Samkor Kiatmontep along the way, before vacating it. He was the Sports Writers Fighter of the Year in 1996. At Por. Pramuk Gym he was the senior to a young Buakaw. After retiring he spent six years as head Muay Thai coach at Evolve MMA in Singapore, then opened his own gym on Koh Phangan in 2016.

Signature weapons
Lead-leg kick ElbowsMuay Femur control

Tap a technique with an arrow to learn how it works.

Titles
  • Lumpinee Stadium champion at 112, 130 and 135 lb
  • Lumpinee Stadium lightweight (135 lb) champion 2000–2006, five successful defenses
  • WMC world flyweight champion (1995)
  • WAKO Pro world super welterweight Muay Thai champion (2010)
  • Interim PABA lightweight boxing champion (2002)
Honours
  • Sports Writers Association of Thailand Fighter of the Year (1996)
  • Sports Authority of Thailand Fighter of the Year (1999)
  • Sports Writers Association of Thailand Fight of the Year (2001, 2002)

Defining fights

  1. 1999WIN
    vs Lamnamoon Sor.Sumalee (KO 3, elbow, Lumpinee 130 lb title)
  2. 2000WIN
    vs Kaolan Kaovichit (unanimous decision, Lumpinee 135 lb title)
  3. 2001WIN
    vs Kaolan Kaovichit (decision, Fight of the Year)
  4. 2002WIN
    vs Pajonsuk Lukprabat (decision, Fight of the Year)
  5. 2002WIN
    vs Samkor Kiatmontep (decision, Lumpinee title defense)
Steal this

Control range with the lead-leg kick and punish anyone who rushes it: drill a lead kick to keep distance, then a short step-in elbow when your partner crowds forward.

More Muay Thai legends

Facts checked September 2026 against en.wikipedia.org, siamfightmag.com and en.wikipedia.org. The Hall of Fame is editorial; it doesn't imply Namsaknoi Yudthagarngamtorn endorses Satori Fight Club.