JP Boxing Gym Logo
JP Boxing Gym
Kru Jay teaching Muay Thai at the gym
JP Boxing Gym Instructors

The Coaches

Meet our certified, championship-winning coaches dedicated to training students of all skill levels.

Our Pedigree

World-Class Team

At JP Boxing Gym, our team is dedicated to training individuals at all levels—from absolute beginners looking to build fitness, to advanced fighters and professional athletes. With a wealth of knowledge and expertise in traditional Muay Thai, boxing, and yoga, our coaches are committed to helping you reach your full potential.

Muay Thai coach Kru JayFounder & Owner

Kru Jay

Passionate Muay Thai Ambassador & Gym Owner

Meet Kru Jay, the remarkable owner of JP Boxing Gym. He learned his crafts directly from the legendary Samart Payakaroon. Starting on the streets of Bangkok, Kru Jay selflessly taught Muay Thai for free, driven by a life purpose to share this transformative art. In addition to running the camp, he is active in local community leadership, striving to create a positive social impact.

Muay Thai coach Kru Song KomLicensed Head Coach

Kru Song Kom

Professional Muay Thai Instructor

Licensed by the Ministry of Sports of Thailand, Kru Song Kom has been training since the age of 10 and has over 200 official fights. Known for his calm, patient, and detailed teaching style, he ensures students of all skill levels learn traditional Muay Thai safely and effectively, focusing deeply on correct technique, discipline, and mental strength.

Muay Thai coach Kru NiniewAmateur & Military Champion

Kru Niniew

National & World Military Medalist

Naparat 'Niniew' Boonpleum began training Muay Thai and boxing at age 10 at a prestigious Sport School. She won Bronze at the Thailand Amateur Muay Thai Championship (2024), Silver at the 1st World Military Amateur Muay Thai Championship (2025), alongside 4 Gold medals at the National Youth Games and 2 Silver medals at the National Games.

Muay Thai coach Kru TanUniversity Gold Medalist

Kru Tan

National Champion & Decorated Fighter

Naruephap Klinsorn is a former member of the Thailand Youth National Team Training Camp. His outstanding fight achievements include being the Champion of 'I'm Missing Muay Thai', Gold Medalist at the Thailand University Games, Sisaket National Games Bronze Medalist, and Silver Medalist at both the Thailand National Championships and Royal Thai Army Games.

Muay Thai coach Kru ArtYouth & Army Champion

Kru Art

Multi-Gold Tournament Champion

Polawat Boonkoeng has compiled an impressive record of championship titles. His achievements include Gold Medals at the Thailand Youth & Junior Championships, Royal Thai Army Games (2018, 2019), Youth Boxing Star, Thailand Sports School Games, Thailand Student Games, and National College Games, alongside a Silver at the National Championships.

Muay Thai coach Kru MuntaYoga & DNS Specialist

Kru Munta

Yoga Instructor & Movement Specialist

With over 14 years of practice and 10 years of teaching, Munta bridges the gap between ancient tradition and modern science. Certified in Hatha Yoga from Rishikesh, India, she integrates Czech DNS (Dynamic Neuromuscular Stabilization) from the Prague Rehabilitation School. Her classes focus on structural posture correction, functional strength, and injury prevention.

Kru Jay during his international Muay Thai seminar in United Kingdom
Global Outreach

International Muay Thai Experience

Driven by his thirst for knowledge, Kru Jay traveled to the United Kingdom to refine and share his skills globally. There, he immersed himself in intensive training, fights, and seminar sessions, honing his techniques alongside international practitioners.

Equipped with these global insights, he returned to Phitsanulok to combine world-class standard training with the friendly atmosphere of a local family camp.

Kru Jay's passion is contagious. His unique ability to motivate students ensures every session at JP Boxing Gym is unforgettable, empowering individuals to push both their physical and mental limits.

Visual History

A Legacy of Muay Thai

Kru Jay training with local Thai fighter in the ring
Serene group meditation session at the gym
A lifetime dedicated to teaching Muay Thai
Coaching session with local children and students
Historical fighting memorabilia and early gym training
Early days of boxing rings and training atmosphere