Zasu

Zasu may refer to:


 * ZaSu Pitts (1894–1963), American actress
 * Zasu, Master of the seat, head of the temple (abbot) in Sōkan, the Japanese system of rankings for Buddhist clergy
 * Zāsu (Zarth), 1984 computer game published by Enix
 * Zasu River or Yazoo River, a river in the U.S. state of Mississippi
 * Zasu, a thoroughbred horse, winner of the 1974 Champagne Stakes (Australia) and 1975 Queensland Oaks