Ryo Kiyuna, a prominent figure in the world of karate, has made significant strides in his career. Born into a family deeply rooted in the sport, Kiyuna first tried karate at the tender age of three. His father owns several dojos in Kameoka, Japan, where Kiyuna and his siblings began their journey in karate.

| Season | Event | Rank |
|---|---|---|
| 2021 | Men's +75kg Kumite | B Bronze |
Kiyuna pursued higher education in Economics at Kyoto Sangyo University in Japan. He now serves as the head karate coach at the same university. His role as a coach allows him to impart his knowledge and skills to the next generation of karate practitioners.
Kiyuna's dedication to karate has earned him numerous accolades. In 2017, he received the Road to 2020 Prize for Encouragement at the Asahi TV Big Sports Awards. In 2016, he was honoured with the Kyoto-fu Sports Special Award and the Kyoto City Highest Honorary Award. Additionally, he received the Kameoka City Mayor Special Award in 2016 and a Special Merit Award from Kameoka city in 2008.
Kiyuna trains at Araga Dojo in Kameoka, Japan. He is coached by Ko Hayashi at the national level and his father Masataka Araga. This combination of personal and professional guidance has been instrumental in shaping his career.
Looking ahead, Kiyuna aims to win a gold medal at future Olympic Games. His commitment to achieving this goal is evident through his rigorous training and dedication to the sport.
Kiyuna's journey in karate is a testament to his hard work and passion for the sport. With a strong support system and a clear vision for the future, he continues to inspire many aspiring athletes worldwide.
Ryo Kiyuna, a prominent figure in the world of karate, has made significant strides in his career. Born into a family deeply rooted in the sport, Kiyuna first tried karate at the tender age of three. His father owns several dojos in Kameoka, Japan, where Kiyuna and his siblings began their journey in karate.