Oni

are hideous yōkai, usually wearing little to no clothing and possessing large claws, fangs, and horns. A notable exception to this rule is Urasue, an ogre sorceress. The Inu daiyōkai Sesshōmaru often rode on the shoulders of large, red oni over a hundred feet tall into battle, before he obtained the demon sword Tōkijin from the fangs of the third Naraku's incarnations: Goshinki.

Notable oni

 * Goshinki †
 * Oni's head †
 * Urasue †
 * Yura †
 * Sesshōmaru's Ogre †
 * Undead ogre †
 * Rengokuki †
 * Ongokuki †
 * Oni of the Forbidden Tower †
 * Shishinki †
 * Blue Ogre †

Notable oni hanyō

 * Sara Asano †