Hanaotoko (花男) is a Japanese manga series written and illustrated by Taiyō Matsumoto.

It was serialized in Shogakukan's seinen manga magazine Weekly Big Comic Spirits from 1991 to 1992.

Written and illustrated by Taiyō Matsumoto, Hanaotoko was serialized in Shogakukan's seinen manga magazine Weekly Big Comic Spirits from 1991 to 1992.

[3][4] Shogakukan collected its chapters in three tankōbon volumes, released from March 30 to August 29, 1992.

[5][6] Shogakukan re-released the series in three wideban on October 30, 1998.