- Name
- Won Il Kwon
- Nationality
South Korea- Weight Class
- Bantamweight
- Nickname
- Pretty Boy
- Fighting Out Of
- Seoul, South Korea
- Height
- 5'10" (179cm)
- Reach
- 71.5"
- Weight
- 135.0 lbs
- Birthday
- June 24, 1995
- Age
- 31
Overview
Won Il Kwon is one of South Korea’s most explosive and recognizable bantamweights, known for his knockout power, aggressive pressure, and fan‑friendly style. Competing out of P‑Boy MMA, the gym he personally built around his identity and training philosophy, Kwon has become a major figure in Asian MMA through his run in ONE Championship, where he earned highlight‑reel finishes and a reputation as one of the division’s most dangerous punchers. With a professional record of 14–6, including 12 knockouts, Kwon is one of the most prolific finishers in Korean MMA history. His career spans ONE Championship, Road FC, and Dana White’s Contender Series, where he has consistently faced elite international competition. At 30 years old, he remains a top‑tier bantamweight threat with global experience and a massive fan following.
Fighter Record
Tapology: https://www.tapology.com/fightcenter/fighters/65548-won-il-kwon
Early Life and Background
Born in South Korea in 1995, Won Il Kwon grew up with a competitive spirit and a natural inclination toward striking. His early athletic background included traditional martial arts, which shaped his explosive movement and punching mechanics. Kwon entered professional MMA in 2014, quickly gaining attention for his knockout ability and fearless approach. As he matured, he developed a signature style built around pressure, power, and confidence — traits that would later define his run in ONE Championship. His decision to establish P‑Boy MMA reflected his desire to create a training environment tailored to his style and to mentor younger fighters.
Fighting Style and Strengths
Striking
Striking is the heart of Won Il Kwon’s identity. With 12 knockout victories, he is one of the most dangerous punchers in the bantamweight division. His style is built on:
- Explosive forward pressure
- Clean, powerful boxing combinations
- Devastating body shots
- Sharp counterpunching His knockout wins over Mark Abelardo, Artem Belakh, and Shinechagtga Zoltsetseg showcased his ability to overwhelm opponents with speed and precision. Kwon’s left hook and straight right hand are among the most feared weapons in Asian MMA.
Grappling
While primarily a striker, Kwon’s grappling defense has steadily improved throughout his career. His ability to stay composed under pressure and return to his feet has allowed him to keep fights in striking range, where he is most dangerous. His defensive wrestling was tested against elite grapplers in ONE Championship, pushing him to refine his scrambling and cage awareness.
Attributes
- Power: One of the hardest hitters in the division
- Size: Tall and long for bantamweight
- Durability: Has gone deep into fights with elite opponents
- Experience: Fought world‑class competition across multiple promotions
- Confidence: Fights with swagger and forward momentum
Intangibles
Won Il Kwon’s strongest intangible is his fearlessness. He never hesitates to engage, even against world‑class strikers and grapplers. His willingness to take risks and push pace makes him a fan favorite. His leadership at P‑Boy MMA also reflects his maturity and commitment to the sport.
Professional Career

Won Il Kwon’s rise began in ONE Championship, where he delivered multiple highlight‑reel knockouts and became one of the promotion’s most exciting bantamweights. His victories over Mark Abelardo, Artem Belakh, and Shinechagtga Zoltsetseg solidified him as a top contender. In 2025, he faced ONE champion Fabricio Andrade, gaining valuable experience despite the loss. Later that year, he competed on Dana White’s Contender Series, facing Juan Diaz in a competitive bout that showcased his toughness and striking ability. Throughout his career, Kwon has consistently fought elite opponents, proving his place among the best bantamweights in Asia.
Key Career Highlights
- 12 knockout victories
- Wins over Abelardo, Belakh, and Zoltsetseg
- ONE Championship fan favorite
- DWCS appearance in 2025
- Founder and head coach of P‑Boy MMA
Personality and Public Image
Won Il Kwon is charismatic, confident, and unapologetically aggressive. His nickname “Pretty Boy” reflects both his persona and his swagger. Fans admire his knockout style, his authenticity, and his leadership as a gym owner.
Legacy and Trajectory
Won Il Kwon stands as one of Korea’s most accomplished bantamweights. With knockout power, global experience, and a growing influence through P‑Boy MMA, he remains a major force in Asian MMA and a potential contender for future international opportunities.
Summary
Won Il “Pretty Boy” Kwon is a powerful, dynamic South Korean bantamweight known for knockout finishes, elite striking, and a standout career in ONE Championship and beyond.
