Hisatsune Sakomizu (迫水 久常, Sakomizu Hisatsune, 5 August 1902 – 25 July 1977) was a Japanese government official and politician before, during and after World War II. He is well known for serving as the chief secretary to Prime Minister Kantarō Suzuki's Cabinet (April–August 1945). He served as a government officer of the Ministry of Finance in various governmental workplaces until 1945. After WW2, he became a member of the House of Representatives and then joined Liberal Democratic Party.