Yama-otoko (山男)

Name Meaning

Yama-otoko (山男) literally means “mountain man” and refers to a giant humanoid creature found in Japanese mountain legends.

Origin

  • Appears in folk tales from mountainous and forested regions of Japan.
  • Often confused with or associated with yōkai such as oni or tengu.
  • Might be rooted in sightings of large mountain-dwelling hermits or outcasts.

Appearance

  • Described as a giant human or ogre-like man, often covered in hair.
  • Sometimes seen wearing tattered clothing or nothing at all.
  • Has tremendous physical strength and an imposing presence.

Behavior & Myths

  • May help or harm travelers depending on his mood.
  • Known for abducting women or stealing food from villages.
  • Some tales describe him as lonely and seeking human companionship.

Symbolism

  • Represents nature's wild, untamed spirit.
  • Often used as a warning to children not to wander into forests alone.
  • Embodies fear of the unknown wilderness and isolation.
Yama-otoko mountain giant
Wild forest man yokai