Stephen Thompson (fighter)

Stephen Thompson
Stephen Thompson in 2013
BornStephen Randall Thompson
(1983-02-11) February 11, 1983
Simpsonville, South Carolina, U.S.
NicknameWonderboy
Height6 ft 0 in (1.83 m)
Weight170 lb (77 kg; 12 st 2 lb)
DivisionWelterweight
Reach75 in (191 cm)
StyleKickboxing
Fighting out ofSimpsonville, South Carolina, U.S.
TeamUpstate Karate
Pitch Black MMA
Serra-Longo Fight Team
TrainerRay Thompson
Carlos Machado
Rank7th degree black belt in Tetsushin-ryū Kempo
1st degree black belt in Jujutsu
Black belt in American Kickboxing
Brown belt in Brazilian Jiu-Jitsu under Carlos Machado
Years active2010–present (MMA)
Kickboxing record
Total21
Wins20
Losses0
No contests1
Mixed martial arts record
Total26
Wins17
By knockout8
By submission1
By decision8
Losses8
By knockout2
By submission1
By decision5
Draws1
Other information
Websitewonderboymma.com
Mixed martial arts record from Sherdog
Medal record
Men's Full-Contact Kickboxing
Representing  United States
W.A.K.O. World Amateur Championships
2005 Szeged-86kg

Stephen Randall Thompson (born February 11, 1983) is an American professional mixed martial artist and former professional kickboxer. Thompson currently competes in the Welterweight division of the Ultimate Fighting Championship (UFC). As a full-contact kickboxer, Thompson was undefeated through 37 amateur and 20 professional matches. Thompson is regarded as one of the most accomplished strikers in the UFC. As of May 20, 2025, he is #12 in the UFC welterweight rankings.

Thompson is well known for his polite demeanor, and is often cited by other fighters as one of the most respectful fighters in the UFC.