Horikoshi High School
Horikoshi High School is a private high school in Nakano, Tokyo, Japan. The school was founded by Chiyo Horikoshi in 1923.
Horikoshi High School was attended by many Japanese celebrities.
Notable students
| Yui Aragaki | 2007 | Actress, model, singer, and occasional radio show host |
| Yuri Chinen | 2012 | Hey! Say! JUMP member |
| Saki Fukuda | ||
| Ayumi Hamasaki | Dropped out | J-pop singer |
| Kimiko Ikegami | ||
| Yuka Kashino | ||
| Mayuko Kawakita | 2011 | |
| Ryoko Kobayashi | 2008 | |
| Tomoka Kurokawa | 2008 | |
| Shiori Kutsuna | 2011 | - |
| Takako Matsu | Actress, singer-songwriter | |
| Seiko Matsuda | 1980 | J-pop singer |
| Jun Matsumoto | 2002 | Arashi member |
| Haruma Miura | 2009 | |
| Chisato Moritaka | 1987 | J-pop singer-songwriter |
| Yūto Nakajima | 2012 | Hey! Say! JUMP member |
| Riko Narumi | 2011 | |
| Yuuki Ogoe | 2013 | |
| Misako Renbutsu | ||
| Ai Takabe | 2007 | |
| Rakuto Tochihara | 2008 | |
| Yuya Yagira | Actor | |
| Ryosuke Yamada | 2012 | Hey! Say! JUMP member |
| Tomohisa Yamashita | 2004 | Former NEWS member |
| Hikaru Yaotome | 2009 | Hey! Say! JUMP member |