- Name
- Dong Gyu Kim
- Nationality
South Korea- Weight Class
- Bantamweight
- Korean Name
- 김동규
- Hometown
- South Korea
- Professional Debut
- 2013
- Nickname
- Big Mouth
- Fighting Out Of
- Goyang, South Korea
- Height
- 5'7" (171cm)
- Reach
- N/A
- Weight
- 135 lbs (61.2 kg)
- Birthday
- September 28, 1992
- Age
- 33
1. Overview
Dong Gyu Kim is a South Korean bantamweight mixed martial artist known by the nickname “Big Mouth.” A longtime veteran of the Korean regional scene, Kim has competed in promotions including Top FC, TFC, and Black Combat while building a reputation as an aggressive striker with knockout power. He owns a professional record of 10-7 with 2 No Contests and has spent more than a decade competing against some of Korea’s top bantamweights.
Representing Tristone Gym, Kim has earned victories over respected veterans and prospects alike, including notable wins over Dae Hwan Kim and Jung Min Lim during his Black Combat run. His experience and finishing ability have made him a dangerous matchup for anyone in the division.
Fighter Record
Official fight records, fight history, and statistical data are maintained by third-party databases and may change as new bouts are added. Readers can view the most up-to-date record information through the sources listed below.
Record Sources
2. Early Life & Background
Limited public information is available regarding Dong Gyu Kim’s childhood and introduction to martial arts.
What is known is that Kim emerged from the Korean regional MMA circuit during the growth years of Top FC and TFC. He developed through Tristone Gym and quickly established himself as an exciting bantamweight prospect due to his aggressive style and willingness to engage in striking exchanges.
Over the years, he evolved from a prospect into a veteran competitor who consistently accepted difficult matchups against established names and rising contenders.
3. Fighting Style
Striking
Striking has always been the strongest part of Kim’s game. Seven of his ten professional victories have come by knockout or technical knockout, highlighting his finishing ability and confidence in stand-up exchanges.
Dong Gyu Kim prefers to pressure opponents and force action rather than engage in cautious point fighting. His knockout victories throughout TFC and Black Combat helped establish his reputation as one of Korea’s more dangerous regional bantamweights.
Grappling
While primarily known as a striker, Kim has demonstrated enough grappling ability to compete effectively in mixed martial arts. He owns a professional submission victory and has shown the ability to defend takedowns and return fights to his preferred striking range.
Physical Attributes
Competing at bantamweight, Kim relies on durability, experience, and timing rather than overwhelming athletic advantages. His toughness has allowed him to remain competitive throughout a lengthy professional career.
Intangibles
Experience remains Dong Gyu Kim’s greatest asset. Few active Korean bantamweights have faced as many different styles across multiple promotions and eras of Korean MMA.
4. Professional Career
Early Professional Career
Dong Gyu Kim made his professional debut in 2013 and quickly established himself as a promising prospect within the Korean MMA scene. Early victories helped him gain opportunities in Top FC and later TFC, where he faced increasingly difficult competition.
TFC Success
One of Dong Gyu Kim’s most successful stretches came during his time in TFC. During this period, he compiled several victories and showcased the knockout power that would become a defining characteristic of his career. His TKO victory over Seung Gu Kim at TFC 13 remains one of his notable finishes.
Black Combat Era
Kim later became a regular competitor in Black Combat, one of Korea’s fastest-growing MMA promotions. His run included a bantamweight title challenge against Su Young You, although the bout was later ruled a No Contest after controversy surrounding the finish.
He rebounded with victories over Jung Min Lim and veteran Dae Hwan Kim, proving he remained a relevant contender despite entering the veteran stage of his career.
Recent Competition
Recent fights against Sung Bin Kim and Ruslan Amuev have placed Kim against a new generation of contenders. Although those bouts resulted in losses, they further demonstrated his willingness to test himself against rising talent.
5. Career Highlights
Major Accomplishments
- Black Combat Bantamweight Title Challenger
- TFC Veteran
- More than a decade of professional MMA experience
- Multiple knockout victories at bantamweight
Notable Victories
- Dae Hwan Kim
- Jung Min Lim
- Seung Gu Kim
Career Milestones
- Professional debut in 2013
- Established himself as a top Korean regional bantamweight
- Competed for the Black Combat Bantamweight Championship
- More than 10 professional victories
6. HanPunch Rating
Overall Grade: B+
Striking ████████░░ 81
Grappling ███████░░░ 74
Athleticism ████████░░ 79
Durability ████████░░ 80
Fight IQ ████████░░ 78
Championship Potential ███████░░░ 73
Marketability ████████░░ 80
HanPunch Assessment
Dong Gyu Kim represents the archetype of a respected Korean regional veteran. His knockout power, willingness to fight top competition, and longevity have made him a recognizable figure in Korean MMA.
While he never reached a major international promotion, his résumé includes significant wins and championship-level opportunities. His value to Korean MMA extends beyond rankings, as he has served as both a contender and a measuring stick for the next generation of bantamweight talent.
7. Summary & Trajectory
Dong Gyu Kim’s career reflects the depth and competitiveness of the Korean regional MMA scene. Over more than a decade of professional competition, he has faced veterans, champions, and prospects while consistently remaining relevant in the bantamweight division.
As he continues into the latter stages of his career, Kim remains a respected veteran whose experience and striking ability make him a dangerous opponent for any fighter looking to climb the Korean rankings.
