Tozawa

Tozawa (written: 戸澤 or 戸沢) is a Japanese surname. Notable people with the surname include:


 * Akira Tozawa (戸澤 アキラ) (born 1985), Japanese professional wrestler
 * Tozawa Masamori (戸沢 政盛) (1585–1648), Japanese samurai and daimyō