Kohei Takahashi (高橋 耕平, Takahashi Kohei; born 20 September 1999) is a Japanese footballer currently playing as a…Kohei Takahashi (高橋 耕平, Takahashi Kohei; born 20 September 1999) is a Japanese footballer currently playing as a midfielder for Vanraure Hachinohe.
Marin Kajiki (梶木真凜, born 20 September 1999) is a Japanese rugby sevens player. She represented Japan in sevens at the…Marin Kajiki (梶木真凜, born 20 September 1999) is a Japanese rugby sevens player. She represented Japan in sevens at the 2020 and 2024 Summer Olympics.
Aiko Sugihara (杉原 愛子, Sugihara Aiko; born (1999-09-19)19 September 1999) is a Japanese female artistic gymnast. She is…Aiko Sugihara (杉原 愛子, Sugihara Aiko; born (1999-09-19)19 September 1999) is a Japanese female artistic gymnast. She is the 2025 world champion on floor exercise, and bronze medalist on balance beam. She is the 2015 and 2025 Asian all-around champion, also winning team gold in 2015, and a 2019 Summer Universiade team gold medalist. She represented Japan at the 2016 and 2020 Olympic Games.
Kōki Kajiwara (梶原 昂希, Kajiwara Kōki; born September 19, 1999) is a Japanese professional baseball player. He plays…Kōki Kajiwara (梶原 昂希, Kajiwara Kōki; born September 19, 1999) is a Japanese professional baseball player. He plays outfielder for the Yokohama DeNA BayStars.
Kaito Abe (阿部 海大, Abe Kaito; born September 18, 1999 in Kitsuki, Ōita) is a Japanese professional footballer who plays…Kaito Abe (阿部 海大, Abe Kaito; born September 18, 1999 in Kitsuki, Ōita) is a Japanese professional footballer who plays as a defender for J2 League club Sagan Tosu.
Ryuya Matsumoto (松本 竜也, Matsumoto Ryuya; born September 18, 1999, in Sakurai, Nara, Japan) is a professional Japanese…Ryuya Matsumoto (松本 竜也, Matsumoto Ryuya; born September 18, 1999, in Sakurai, Nara, Japan) is a professional Japanese baseball player. He is a pitcher for the Hiroshima Toyo Carp of Nippon Professional Baseball (NPB).
Ami Tsuneta (Japanese: 常田 亜美, born 18 September 1999), also known as Ami Kimura (Japanese: 木村 亜美), is a Japanese…Ami Tsuneta (Japanese: 常田 亜美, born 18 September 1999), also known as Ami Kimura (Japanese: 木村 亜美), is a Japanese professional basketball player who plays as a point guard for Denso Iris in the Women's Japan Basketball League. She represents Japan in international basketball competitions under the name Ami Tsuneta and was a member of the Japanese women's team that won the silver medal at the 2026 Asian Games.
Yusuke Kikui (菊井 悠介, Kikui Yosuke; born 17 September 1999) is a Japanese footballer who plays as a forward for Fujieda…Yusuke Kikui (菊井 悠介, Kikui Yosuke; born 17 September 1999) is a Japanese footballer who plays as a forward for Fujieda MYFC].
Daiju Sasaki (佐々木 大樹, Sasaki Daiju; born 17 September 1999) is a Japanese footballer who plays as an attacking…Daiju Sasaki (佐々木 大樹, Sasaki Daiju; born 17 September 1999) is a Japanese footballer who plays as an attacking midfielder for Vissel Kobe.
Shuto Okaniwa (岡庭 愁人, Okaniwa Shūto; born 16 September 1999) is a Japanese professional footballer who plays as a right…Shuto Okaniwa (岡庭 愁人, Okaniwa Shūto; born 16 September 1999) is a Japanese professional footballer who plays as a right back for Iwaki FC, on loan from J2 League club Shonan Bellmare.
Daigo Furukawa (古川 大悟, Furukawa Daigo; born September 15, 1999) is a Japanese football player who currently plays for…Daigo Furukawa (古川 大悟, Furukawa Daigo; born September 15, 1999) is a Japanese football player who currently plays for Oita Trinita.
Nana Owada (大和田 南那, Ōwada Nana; born 15 September 1999 in Chiba Prefecture) is a Japanese television personality…Nana Owada (大和田 南那, Ōwada Nana; born 15 September 1999 in Chiba Prefecture) is a Japanese television personality, actress, and former member of the Japanese idol girl group AKB48. She is a former member of AKB48's Team A.
Hitomi Shiode (塩出 仁美, Shiode Hitomi; born 15 September 1999) is a Japanese professional volleyball player. She plays in…Hitomi Shiode (塩出 仁美, Shiode Hitomi; born 15 September 1999) is a Japanese professional volleyball player. She plays in the SV.League for Osaka Marvelous.
Yuka Suzuki (鈴木 優花, Suzuki Yuka; born 14 September 1999 in Daisen, Akita) is a Japanese long-distance runner. In 2019…Yuka Suzuki (鈴木 優花, Suzuki Yuka; born 14 September 1999 in Daisen, Akita) is a Japanese long-distance runner. In 2019, she won the gold medals in the women's half marathon at the Summer Universiade held in Naples, Italy. The youngest participant dominated the Marathon Grand Championship in October 2023, guaranteeing her selection for Olympic Games in Paris, in a personal best time of 2:24:09 which she then subsequently beat in 2024 Paris Olympics by 7 seconds despite the hilly course. She is good at running uphills.
Moné Hattori (服部 百音, Hattori Mone; born September 14, 1999) is a Japanese violinist. She was the first-prize winner of…Moné Hattori (服部 百音, Hattori Mone; born September 14, 1999) is a Japanese violinist. She was the first-prize winner of the 11th Lipinski and Wieniawski Competition for Young Violinists in Lublin, Poland. She was also the first-prize winner of the 7th International Competition for Young Violinists in Novosibirsk, Russia. She is the daughter of Takayuki Hattori, granddaughter of Katsuhisa Hattori, and great-granddaughter of Ryōichi Hattori.
Hikaru Yamashita (山下 輝, Yamashita Hikaru; born September 12, 1999 in Kisarazu, Chiba, Japan) is a professional Japanese…Hikaru Yamashita (山下 輝, Yamashita Hikaru; born September 12, 1999 in Kisarazu, Chiba, Japan) is a professional Japanese baseball player. He plays pitcher for the Tokyo Yakult Swallows.
Rio Shirai (白井 璃緒, Shirai Rio; born 10 September 1999) is a Japanese swimmer. She competed in the women's 4 × 100 metre…Rio Shirai (白井 璃緒, Shirai Rio; born 10 September 1999) is a Japanese swimmer. She competed in the women's 4 × 100 metre freestyle relay event at the 2018 Asian Games, winning the gold medal. As a 14-year-old at the 2014 Junior Pan Pacific Swimming Championships in Hawaii, United States, Shirai won the gold medal in the 200 metre backstroke with a 2:11.67, the bronze medal in the 100 metre backstroke with a 1:01.82, and a silver medal in the 4×100 metre medley relay with a final relay time of 4:04.11. The following edition, the 2016 Junior Pan Pacific Swimming Championships also held in Hawaii, United States, she won a bronze medal in the 4×200 metre freestyle relay, splitting a 1:59.88 for the fourth leg of the relay to help achieve a final time of 8:08.12.
Yūto Koga (古賀 悠斗, Koga Yūto; born 10 September 1999) is a Japanese professional baseball catcher for the Saitama Seibu…Yūto Koga (古賀 悠斗, Koga Yūto; born 10 September 1999) is a Japanese professional baseball catcher for the Saitama Seibu Lions of Nippon Professional Baseball (NPB).
Wako Kitano (born 8 September 1999) is a Japanese rugby union player. She competed for Japan at the 2021 and 2025…Wako Kitano (born 8 September 1999) is a Japanese rugby union player. She competed for Japan at the 2021 and 2025 Women's Rugby World Cups.
Nanami Sone (born 2 September 1999) is a Japanese professional footballer who plays as a midfielder for JEF United…Nanami Sone (born 2 September 1999) is a Japanese professional footballer who plays as a midfielder for JEF United Chiba in the WE League.
Koya Handa (半田 航也, Handa Koya; born 27 September 1998) is a Japanese footballer who plays as a forward for Blaublitz…Koya Handa (半田 航也, Handa Koya; born 27 September 1998) is a Japanese footballer who plays as a forward for Blaublitz Akita.
Asakōryū Takuma (Japanese: 朝紅龍 琢馬) (born September 24, 1998) is a Japanese professional sumo wrestler from Shijonawate…Asakōryū Takuma (Japanese: 朝紅龍 琢馬) (born September 24, 1998) is a Japanese professional sumo wrestler from Shijonawate, Osaka. He made his debut in May 2021 and currently wrestles for Takasago stable. He reached the juryo division in September 2023. His highest rank as of May 2026 is Maegashira 7. He is the older brother of Asasuiryū, a sumo wrestler from the same heya.
Ai Ogawa (born 23 September 1998) is a Japanese professional footballer who plays as a midfielder for WE League club…Ai Ogawa (born 23 September 1998) is a Japanese professional footballer who plays as a midfielder for WE League club Sanfrecce Hiroshima Regina.
Takeru Yuzuki (柚木 武, Yuzuki Takeru; born 22 September 1998) is a Japanese tennis player who specializes in doubles. He…Takeru Yuzuki (柚木 武, Yuzuki Takeru; born 22 September 1998) is a Japanese tennis player who specializes in doubles. He has a career high ATP doubles ranking of world No. 85 achieved on 13 October 2025.
Ren Kondo (近藤 廉, Kondo Ren; born September 22, 1998 in Itabashi, Tokyo, Japan) is a professional Japanese baseball…Ren Kondo (近藤 廉, Kondo Ren; born September 22, 1998 in Itabashi, Tokyo, Japan) is a professional Japanese baseball player. He pitches for the Chunichi Dragons. Kondo attended Toyonan High School in Tokyo, before going on to attend Sapporo Gakuin University. During his four years there, his team did not reach the first division.
Masami Ishigaki (石垣 勝海, Ishigaki Masami; born September 21, 1998) is a Japanese professional baseball infielder for the…Masami Ishigaki (石垣 勝海, Ishigaki Masami; born September 21, 1998) is a Japanese professional baseball infielder for the Chiba Lotte Marines in Japan's Nippon Professional Baseball.
Shōma Fujihira (藤平 尚真, Fujihira Shōma; born September 21, 1998 in Chiba, Chiba, Japan) is a professional Japanese…Shōma Fujihira (藤平 尚真, Fujihira Shōma; born September 21, 1998 in Chiba, Chiba, Japan) is a professional Japanese baseball player. He is pitcher for the Tohoku Rakuten Golden Eagles. He played for the Japan national team in the 2026 World Baseball Classic and 2024 WBSC Premier12.
Leo Isaka (井坂レオ, Isaka Reo) is a Japanese professional wrestler currently signed to the Japanese promotion Marvelous…Leo Isaka (井坂レオ, Isaka Reo) is a Japanese professional wrestler currently signed to the Japanese promotion Marvelous That's Women Pro Wrestling. He is also known for his tenure with Pro Wrestling Zero1 where he is a former one-time World Junior Heavyweight Champion and International Junior Heavyweight Champion with both titles.
Tsukimi Namiki (Japanese: 並木 月海. Namiki Tsukimi) is a Japanese amateur boxer. She won the bronze medal in the women's…Tsukimi Namiki (Japanese: 並木 月海. Namiki Tsukimi) is a Japanese amateur boxer. She won the bronze medal in the women's flyweight event at the 2020 Summer Olympics.
Keigo Hashimoto (橋本 啓吾, Hashimoto Keigo; born 17 September 1998) is a Japanese footballer currently playing as a…Keigo Hashimoto (橋本 啓吾, Hashimoto Keigo; born 17 September 1998) is a Japanese footballer currently playing as a forward for J2 League club, Tegevajaro Miyazaki.
Issei Ishii (石井一成, Ishii Issei; born September 15, 1998) is a Japanese kickboxer and Muay Thai fighter. He is a former…Issei Ishii (石井一成, Ishii Issei; born September 15, 1998) is a Japanese kickboxer and Muay Thai fighter. He is a former K-1 Bantamweight Champion and WBC Muay Thai world champion.
Utami Hayashishita (林下詩美, Hayashishita Utami; born September 14, 1998) is a Japanese professional wrestler. She is…Utami Hayashishita (林下詩美, Hayashishita Utami; born September 14, 1998) is a Japanese professional wrestler. She is signed to World Wonder Ring Stardom, where she is a member of Stars and a former World of Stardom Champion. She began her professional wrestling career in August 2018 with World Wonder Ring Stardom, where she became the leader of the Queen's Quest stable, a former three-time Goddesses of Stardom Champion, as well as Artist of Stardom Champion, Future of Stardom Champion and SWA World Champion. She won the 2020 5Star Grand Prix, the 2018 Goddesses of Stardom Tag League and the 2019 Trios Tag Team Tournament. Hayashishita is also a former one-time Pro-Wrestling: EVE International Champion. She departed Stardom in March 2024 to sign with Dream Star Fighting Marigold that April, where she became a one-time Marigold World Champion. She departed Marigold in May 2026 and returned to Stardom that same month. A winner of a WON Women’s Wrestling MVP award, a Stardom MVP Award, and Tokyo Sports Women's Wrestling Grand Prize in 2021, she is recognized as one of the most popular wrestlers on the modern joshi professional wrestling scene.
Haruka Komiyama (込山榛香 Komiyama Haruka, born September 12, 1998) is a Japanese idol, singer and model. She was a member…Haruka Komiyama (込山榛香 Komiyama Haruka, born September 12, 1998) is a Japanese idol, singer and model. She was a member of the Japanese girl group AKB48 and was an exclusive model for the Japanese teen-magazine LOVE Berry.
Taiga Hada (Japanese: 羽田 太河, Hepburn: Hada Taiga; born 12 September 1998) is a Japanese Grand Prix motorcycle racer who…Taiga Hada (Japanese: 羽田 太河, Hepburn: Hada Taiga; born 12 September 1998) is a Japanese Grand Prix motorcycle racer who competes in the ST1000 class of the All Japan Road Race Championship for Astemo Pro Honda SI Racing. He was crowned champion of the 2025 All Japan ST1000 class. Hada made his Grand Prix racing debut at the 2021 Spanish Grand Prix, replacing the injured Barry Baltus. For the 2022 season, Hada raced for Pertamina Mandalika SAG Team, replacing the retired Gabriel Rodrigo for the final eight races. For the 2023 season, Hada again raced for the Pertamina Mandalika SAG Team starting from the Italian round. He replaced Lorenzo Dalla Porta who left the team after the first five races.
Musashi Oyama (大山 武蔵, Oyama Musashi; born September 11, 1998) is a Japanese football player who plays for Kataller…Musashi Oyama (大山 武蔵, Oyama Musashi; born September 11, 1998) is a Japanese football player who plays for Kataller Toyama.
Hayato Horioka (堀岡 隼人, Horioka Hayato; born October 10, 1998) is a professional Japanese baseball pitcher for the…Hayato Horioka (堀岡 隼人, Horioka Hayato; born October 10, 1998) is a professional Japanese baseball pitcher for the Yokohama DeNA BayStars of Nippon Professional Baseball (NPB). He has previously played in NPB for the Yomiuri Giants.
Yūdai Yamamoto (山本 祐大, Yamamoto Yūdai; born April 11, 1998 in Osaka, Osaka, Japan) is a Japanese professional baseball…Yūdai Yamamoto (山本 祐大, Yamamoto Yūdai; born April 11, 1998 in Osaka, Osaka, Japan) is a Japanese professional baseball catcher for the Fukuoka SoftBank Hawks of Nippon Professional Baseball (NPB). He previously played for the Yokohama DeNA BayStars.
Azusa Yamauchi (山内梓, Yamauchi Azusa; born 11 September 1998) is a Japanese archer. In 2019, she competed in the women's…Azusa Yamauchi (山内梓, Yamauchi Azusa; born 11 September 1998) is a Japanese archer. In 2019, she competed in the women's recurve event at the 2019 Summer Universiade held in Naples, Italy. She also competed in the women's individual event at the 2020 Summer Olympics.
Yuna Sato (born 11 September 1998) is a Japanese rugby union player. She plays Lock internationally for the Japan…Yuna Sato (born 11 September 1998) is a Japanese rugby union player. She plays Lock internationally for the Japan women's national rugby union team. She competed at the 2021 and the 2025 Women's Rugby World Cups.
Yota Sato (佐藤 瑶大, Sato Yota; born 10 September 1998) is a Japanese footballer who plays as a centre back for J1 League…Yota Sato (佐藤 瑶大, Sato Yota; born 10 September 1998) is a Japanese footballer who plays as a centre back for J1 League club Nagoya Grampus.
Daisuke Matsumoto (松本 大輔, Matsumoto Daisuke; born 10 September 1998) is a Japanese footballer currently playing as a…Daisuke Matsumoto (松本 大輔, Matsumoto Daisuke; born 10 September 1998) is a Japanese footballer currently playing as a centre back for Zweigen Kanazawa.
Ren Komatsu (小松 蓮, Komatsu Ren; born 10 September 1998) is a Japanese professional footballer who plays as a forward…Ren Komatsu (小松 蓮, Komatsu Ren; born 10 September 1998) is a Japanese professional footballer who plays as a forward for J1 League club Vissel Kobe.
Daiki Sugioka (杉岡 大暉, Sugioka Daiki; born 8 September 1998) is a Japanese footballer who plays as a left back for…Daiki Sugioka (杉岡 大暉, Sugioka Daiki; born 8 September 1998) is a Japanese footballer who plays as a left back for Kashiwa Reysol. He has also represented the Japan national team.
Shōta Suzuki (鈴木 昭汰, Suzuki Shōta; born September 7, 1998) is a Japanese professional baseball pitcher for the Chiba…Shōta Suzuki (鈴木 昭汰, Suzuki Shōta; born September 7, 1998) is a Japanese professional baseball pitcher for the Chiba Lotte Marines of Nippon Professional Baseball (NPB).
Naohiro Sugiyama (杉山 直宏, Sugiyama Naohiro; born 7 September 1998) is a Japanese footballer who plays as a midfielder…Naohiro Sugiyama (杉山 直宏, Sugiyama Naohiro; born 7 September 1998) is a Japanese footballer who plays as a midfielder for J1 League club JEF United Chiba.
Rira Suzuki (鈴木 梨羅, Suzuki Rira) (born September 6, 1998) is a Japanese weightlifter. She won the silver medal in the…Rira Suzuki (鈴木 梨羅, Suzuki Rira) (born September 6, 1998) is a Japanese weightlifter. She won the silver medal in the women's 49 kg event at the 2021 World Weightlifting Championships held in Tashkent, Uzbekistan.