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Kevin Guillen Pereira
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Kevin Guillen Pereira
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Kevin Guillen Pereira
- Nickname: Junco
- Age: 31 (10th April 1995)
- Record: 13-1-0
- Hometown: Madrid
- Nationality:
- Height: 184 cm / 6′
- Last Weight: 69.85 kg / 154 lb
- Reach: N/A
- Stance: Orthodox
- Gym: El Origen-Thai Martin
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Social's:
Fight Record
WIN TKO R5
WIN KO R3
WIN Decision
Statistics
W-L-D
13-1-0
(T)KO
5 -1
WIN%
93
Titles & Accomplishments
Kevin Guillen Pereira won the WBC Muay Thai Super Welterweight Spanish Title on 13th June 2026 after defeating Jorge Pastor by TKO in round 5 at Extreme Fighters 21, Alcobendas, Madrid, Alcobendas, Spain.
Kevin Guillen Pereira won the ISKA Muay Thai Super Welterweight Spanish Title on 13th December 2025 after defeating Victor Nunez by KO in round 3 at Extreme Fighters vs Fight Night, Pabellon Amaya Valdemoro, Madrid, Spain.
Kevin Guillen Pereira won the WBC Muay Thai Super Welterweight Spanish Title on 2nd March 2024 after defeating Jorge Mosh by Decision at Extreme Fighters 11, Pabellon Amaya Valdemoro, Madrid, Spain.
Fight Statistics
Overall win rate
Wins by KO / TKO
Wins by decision
Fight History
About Kevin Guillen Pereira
Kevin Guillen Pereira is a Spanish / Bolivian Muay Thai fighter, nicknamed "Junco". He holds a record of 13–1–0, with 5 wins by KO / TKO. He stands 184 cm (6′ ), and his last recorded fight weight was 69 kg (154 lb).
Kevin Guillen Pereira made his ONE Championship debut on ONE Friday Fights 149 against Ali Kelat on the 3rd April 2026.
Kevin Guillen Pereira holds dual nationality, representing both Spain and Bolivia.
Kevin Guillen Pereira has competed under ONE Championship, Extreme Fighters and Max Muay Thai, among others.
Titles
- 2026 WBC Muay Thai Super Welterweight Spanish Title
- 2025 ISKA Muay Thai Super Welterweight Spanish Title
- 2024 WBC Muay Thai Super Welterweight Spanish Title
FAQ
Kevin Guillen Pereira's next fight is on 3rd October 2026 at Yokkao x Extreme Fighters.
Kevin Guillen Pereira is scheduled to face Alex Mrabet.
Kevin Guillen Pereira trains at El Origen-Thai Martin.
Kevin Guillen Pereira is 31 years old.
Kevin Guillen Pereira has competed under: Free Fighters, ONE Championship, Extreme Fighters, Max Muay Thai, Rajadamnern Knockout, Unknown, Guerreros Del Ring, Muay Thai Revolution, MFC Championship.
Kevin Guillen Pereira's nickname is "Junco".
Profiles
Fight Videos
Kevin Guillen Pereira vs Janis Loose
Max Muay Thai (13.01.2025)
1 year ago
Kevin Guillen Pereira vs Jorge Pastor
Extreme Fighters - All Stars Edition
1 year ago
Jorge Mosh vs Kevin Guillen Pereira
Extreme Fighters 11
2 years ago
Kevin Guillen Pereira vs Mario Sales (Fight Video)
Free Fighters (04.11.2023)
2 years ago
Eneko Bueno vs Kevin Guillen Pereira
MFC 25
3 years ago
Grekus Aquino vs Kevin Guillen Pereira
Muay Thai Revolution 15
7 years ago
Statistics
W-L-D
13-1-0
(T)KO
5-1
WIN%
93
Titles & Accomplishments
Kevin Guillen Pereira won the WBC Muay Thai Super Welterweight Spanish Title on 13th June 2026 after defeating Jorge Pastor by TKO in round 5 at Extreme Fighters 21, Alcobendas, Madrid, Alcobendas, Spain.
Kevin Guillen Pereira won the ISKA Muay Thai Super Welterweight Spanish Title on 13th December 2025 after defeating Victor Nunez by KO in round 3 at Extreme Fighters vs Fight Night, Pabellon Amaya Valdemoro, Madrid, Spain.
Kevin Guillen Pereira won the WBC Muay Thai Super Welterweight Spanish Title on 2nd March 2024 after defeating Jorge Mosh by Decision at Extreme Fighters 11, Pabellon Amaya Valdemoro, Madrid, Spain.
Fight Statistics
Overall win rate
Wins by KO / TKO
Wins by decision