Gan Rei (1816-1883) was a painter from the late Edo period to the Meiji period. His family name was Saeki, and his first name was Mochiho or Mochirei. His family name was Saeki, and his first name was Mochiho, and his last name was Mochirei. He was a man who called himself Kishioji Sakon Shogun from his official name.
