Kusano Naoya

is a Japanese professional sumo wrestler from Uto, Kumamoto. He made his debut in May 2024 and currently wrestles for Isegahama stable. He reached the division in March 2025. His highest rank has been #1.

Early life

Kusano began practicing sumo at the age of five at a local club in his hometown of Uto, Kumamoto. During his third year at Uto City Kakujo Junior High School, Kusano won the All Japan Junior High School Sumo Championship to earn the title of Junior High School Yokozuna. He then attended Buntoku Gakuen High School where he finished runner-up in the All-Japan High School Selection Tournament during his second year. In his third year, Kusano achieved second place at the Inter-High School Championships and won the team competition at the World Junior Sumo Championships.

After high school, Kusano enrolled at Nihon University which is known for their strong sumo club. During his first year at Nihon, Kusano was the runner-up at the open weight category of the National Student Weight Class Championships, but he went on to win the same tournament In his second year. In addition, he also placed third at the National Student Sumo Championship during his second year. In his third year, Kusano secured victories in both the East Japan Student Sumo Championships and the open weight division at the National Student Weight Class Championships for the second time. In his fourth year, he won the National Student Sumo Championship which earned him the title of Student Yokozuna.

Due to his amateur sumo accomplishments, Kusano was granted status which allowed him to make his debut at the bottom of the division instead of the lowest division. As a result, Kusano decided to turn professional and was scheduled to join Miyagino stable as his childhood friend Kiho was a member of the stable. However, following the abuse case and the retirement of then-Miyagino's top ranker, Hokuseihō, Miyagino stable was suspended for an indefinite period with all personnel transferring to Isegahama stable. Due to this situation, Kusano joined Isegahama stable.

Career

Kusano made his professional debut in May 2024 at the bottom of the division. He achieved six consecutive victories, including wins over former Amakaze and giving Aonishiki just his second professional loss. Kusano was aiming for the in his first professional tournament, but lost to former wrestler Fujiseiun in his final bout. Nevertheless, he finished with a strong 6-1 record. On the 14th day of the July 2024 tournament, Kusano was hit with a powerful slap (a completely legal move) in his match against Nishinoryu which caused him to lose consciousness and collapse. After five minutes and not having moved a muscle, Kusano was stretchered off the with Miyagino-oyakata (the 69th Hakuhō) aiding him from the side. Kusano was rushed to a hospital in Nagoya by ambulance and reportedly complained of pain in his head and neck, symptoms of a concussion. Nevertheless, on the final day of the tournament, Kusano was seen in good spirits in the preparation room. Nevertheless Kusano continued to post winning records and was promoted to the rank of 3 for the January 2025 tournament. In this tournament, he defeated -ranked Kiryuko and finished with a 4-3 record, securing a promotion to for the March 2025 tournament. This achievement marked his rise to the division in less than a year since his professional debut. He won his first eight bouts in his first tournament in March 2025, extending his career-long streak of winning records, and went on to win the title with a 14-1 record, earning promotion to 1 for the May tournament.

Kusano again took home the championship in May 2025 with a final record of 13 wins. With the victory, Kusano became the fourth competitor since the Heisei era (since 1989) to win two consecutive tournaments after being promoted to for the first time, and will most likely be promoted to the top division for July.

Personal life

Kusano's hobby is visiting the sauna, his favorite food is sushi, his favorite musician is Shōgo Hamada, and his favorite manga is ''Detective Conan''. Kusano is childhood friends with stablemate Kawazoe as they attended elementary school, junior high school, high school, and university together.

Fighting style

Kusano is a wrestler who prefers grappling to pushing and thrusting techniques. He favors a (left hand outside, right hand inside) position when gripping his opponent's . He won most of his bouts with a straightforward (frontal force out). His second most common in (frontal push out).

Career Record

See also

*Glossary of sumo terms
*List of active sumo wrestlers

References

External links

*

{{DEFAULTSORT:Kusano, Naoya
2001 births
Living people
Japanese sumo wrestlers
Sumo people from Kumamoto Prefecture
Sumo wrestlers who use their birth name
Nihon University alumni