About Shōnannoumi Momotaro
Born 1998. Shōnannoumi Momotaro is a Japanese rikishi.
is a Japanese professional sumo wrestler from Ōiso, Kanagawa Prefecture. Wrestling for Takadagawa stable, he made his professional debut in March 2014, and became sekitori when he reached the jūryō division in January 2023. He was promoted to sumo's top division in July 2023. His highest rank has been maegashira 5.
Early life and sumo background Shōnannoumi has no background in sumo, but rather in baseball, a sport he played at Ōiso Elementary School and on the baseball team at Ōiso Junior High School. His family is also linked with the sports, his father being a local baseball coach. He first had a negative impression of sumo wrestlers but changed his mind after seeing Yokozuna Chiyonofuji. His motivation to join sumo came from visiting Takadagawa stable when he was in junior high school in Ōiso, Kanagawa. In his third year of junior high school, he began to receive invitations from strong high school baseball teams, but decided to become a professional sumo wrestler (rikishi). He began an intense training with his father to make up for lost practice. Upon joining the world of professional sumo he vowed not to return to his hometown until he had reached the rank of sekitori. Shōnannoumi first served as tsukebito (assistant) to his fellow stablemate Ryūden. On 19 January 2021, Shōnannoumi suffered a concussion in a makushita bout against Takasago wrestler Asagyokusei. Both wrestlers bumped into each other at the tachi-ai, forcing the match to be stopped as Shōnannoumi was unable to get up and had symptoms of a concussion. After deliberating whether or not to allow him to continue, the shimpan decided on a rematch, respecting the will of Shōnannoumi to continue. Shōnannoumi won the bout but the Japan Sumo Association faced an online backlash because Shōnannoumi was obviously dazed. The Sumo Association established in the same month a new rule preventing wrestlers from competing if they have a concussion or any other physical abnormality, regardless of the wrestler's intentions.
Sekitori career In 2022, Shōnannoumi was finally promoted sekitori after nine years in professional sumo. During the party celebrating his promotion, former Japanese Prime Minister Yoshirō Mori, a patron of his stable, declared 'I knew this man would become someone. A fine sekitori has emerged from Kanagawa Prefecture'. He initially chose a dark pink shimekomi for his first tournament because it's the colour of the Saikijin Clinic in Hiroshima who offered him the mawashi, In his first tournament in jūryō, Shōnannoumi finished with a strong 12–3 record. During the May 2023 tournament, Shōnannoumi started the competition at its highest rank and finished with a score of 11–4. Looking back on his first tournaments as a sekitori, he commented that the public's expectations pushed him to do better and better in order to live up to the acclaim.
After only three tournaments in jūryō, Shōnannoumi was officially promoted to the top makuuchi division in July 2023 with the rank of west maegashira 14. He became the eleventh wrestler from his prefecture to reach this rank since Kōtokuzan in 2022, who, although born in the Philippines, was listed as coming from Yokohama (Kanagawa Prefecture), where his father originated from.
On Day 12 of the July 2023 tournament Shōnannoumi scored an upset victory over one of the tournament leaders, maegashira Nishikigi, thereby achieving a winning record. Having scored a ninth victory, Shōnannoumi was in line for one of the sanshō prizes, but the award was conditional on a tenth victory. On the final day of the tournament, he defeated Myōgiryū and won the Fighting Spirit prize.
Shōnannoumi was a contender for the top-division championship during the May 2024 tournament, taking the sole lead on Day 11 at the rank of 10 with only 2 losses before falling out of the title race.
During the July 2026 tournament, Shōnannoumi established himself as one of the top contenders in the division, racking up six consecutive wins starting on the ninth day of the tournament. On the final day, he lost his bout to Tokihayate, setting the stage for a four-way playoff for the championship. Shōnannoumi won both of his bouts in a row and claimed the jūryō championship for the first time.
Personal life Shōnannoumi's favourite pastime is listening to music. He is a particular fan of the band Shōnan no Kaze, which hails from his home town.
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Important facts
People in Shōnannoumi Momotaro's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Shōnannoumi Momotaro's
Frequently asked questions
Who is Shōnannoumi Momotaro?
Japanese sumo wrestler
When was Shōnannoumi Momotaro born?
Shōnannoumi Momotaro was born on 8 April 1998.
What is Shōnannoumi Momotaro's occupation?
Shōnannoumi Momotaro is a rikishi.
What nationality is Shōnannoumi Momotaro?
Shōnannoumi Momotaro is Japanese.
Sources & further reading
· Wikipedia: Shōnannoumi Momotaro
· DBpedia: Shōnannoumi Momotarō
Cite this page
APA: Biography.guide. (2026). Shōnannoumi Momotaro. https://biography.guide/shonannoumi-momotaro/
MLA: "Shōnannoumi Momotaro." Biography.guide, https://biography.guide/shonannoumi-momotaro/.
Chicago: "Shōnannoumi Momotaro." Biography.guide. https://biography.guide/shonannoumi-momotaro/.
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