Daiamami Genki

is a Japanese former professional sumo wrestler from Tatsugō, Kagoshima.

After a successful amateur career, Daiamami entered the professional league in January 2016, making the top makuuchi division in November of the following year. His highest rank was maegashira 11. He wrestled for Oitekaze stable.

Early life and sumo background Daiamami started sumo in his second year of elementary school and in high school he would go on to win the Kanazawa high school sumo tournament. This helped him join the prestigious Nihon University sumo program where he would later be a Captain.

He injured his Medial meniscus in his third year and had to undergo corrective surgery to fix it. After graduating he worked for Nihon University as a business association player and staff member. After winning the 2015 Japan Corporate Sumo Tournament, one of the four tournaments that grants tsukedashi, he decided to join Oitekaze stable under fellow Nihon University graduate Daishōyama.

Career Daiamami made his debut in January, 2016. Because of his amateur success he was granted a makushita tsukedashi allowing him to skip the lower divisions of sumo. He quickly rose up the ranks recording only one make-koshi or losing record on the way to the makuuchi division. He won the jūryō division yūshō or championship in July 2017 and followed up with another kachi-koshi or winning record in September. He made his makuuchi debut in November 2017 at the rank of maegashira 14. After a 6–9 record he produced kachi-koshi or winning records in his second and third top division tournaments, and was promoted to his highest rank to date of maegashira 11 in May. However he scored only 4–11 in this tournament and was demoted back to jūryō. He returned to makuuchi after the September 2018 tournament where he scored 11–4, losing a playoff for the championship to Tokushōryū. He was unable to get winning records in the November 2018 and January 2019 tournaments and was demoted to jūryō again. He returned to makuuchi in March 2020 following an 11-4 record in the previous tournament, but could only score 5–10 and was again demoted. He returned to the top division a year later in March 2021, and managed to remain in makuuchi for three straight tournaments, but fell back to jūryō in September 2021. During the year 2022, Daiamami rose twice to a position to win the jūryō championship with a score of 11–4. However, he failed both times, the first time against Nishikifuji in May and the second time against Ōshōma in November. In 2023, Daiamami again found himself in a potential championship-winning situation at the July tournament, where he was, however, defeated on the final day in a playoff against Atamifuji.

Daiamami appeared once more in the top division in March 2024. During the January 2026 tournament, the Sumo Association announced Daiamami's retirement from professional competition. He will not remain with the Sumo Association as a coach. At a press conference a few days later, Daiamami told reporters that he decided to retire due to knee pain, which made it difficult for him to maintain his stance. He expressed his feelings on his sumo career as "painful" in both mind and body, and that he felt "relieved" after retiring.

Personal life Daiamami enjoys cooking, and has expressed his desire to possibly open a restaurant sometime after his retirement.