Tōto

Tōto, Touto or Tohto (とうと) may refer to:
 * Tohto University (東都大学), a private university in Japan.

Places

 * Tōto (東都), the historical name for Edo and Tokyo.
 * Tōto (東都), the Japanese historical name for Luoyang.
 * Touto (東都), the fictional place in Kamen Rider Build.