Kengo Oishi
Kengo Oishi (大石賢吾, Ōishi Kengo; born July 8, 1982) is a Japanese politician who has served as the governor of Nagasaki Prefecture since March 2, 2022. He is the youngest governor in Japan. Oishi is an independent. He was born in Tomie, Minamimatsuura (now Gotō, Nagasaki). He studied at the University of California, Davis, and earned a medical degree (M.D.) from Chiba University. He took office succeeding Hōdō Nakamura.
This page was last edited on 3 February 2026, at 00:29 (CET).