Akaname

Akaname is a *kaii* said to appear in neglected old bathhouses and bathing chambers at night, using an elongated tongue to lick grime accumulated on bath basins and floors. It is depicted as a thin, naked figure the height of a child, with long hair and an exceptionally long red tongue, and feet with unnaturally elongated toes. It is one of the canonical *yokai* of the Edo period, originating from the illustrated traditions of Toriyama Sekien.

Akaname appears in Toriyama Sekien's *Gazu Hyakki Yagyō* ("Illustrated Night Procession of One Hundred Demons"), volume 2 (Angen 5, 1776), depicted as a gaunt child-sized figure with tongue extended, licking grime in an old bathhouse at night. The accompanying text attributes it to bathhouses grown filthy through years of neglect. Later interpretations positioned akaname as a household *kaii*—one that serves as a moral warning against poor sanitation, promoting cleanliness and domestic order within the home.

Toriyama Sekien's *Gazu Hyakki Yagyō* (1776) is the earliest widely known textual record. A closely related image appears in Sawaki Sukenori's *Hyakkizu Kan* (c. Kyōhō 1737). From the modern period onward, it has been catalogued in encyclopedic works such as Murakami Kenji's edited *Nihon Yōkai Daijiten* (Kadokawa Shoten, 2005) and is also recorded in the National Institute for Japanese Language and Linguistics' "Kaii and Yōkai Folklore Database."

As a bathhouse and household *yokai*, akaname shares visual lineage with related beings such as tenjō-name ("ceiling-licker") and Chiri-zuka Kaiō. It is sometimes grouped with other long-tongued *yokai* such as Betobetosan and Yanari, all understood as manifestations of hidden domestic irregularities transformed into *yokai* entities.