Miyazawa Hio is a Japanese actor and model. He was born in San Francisco, California, but was raised in Tokyo. He is the eldest son of singer and actor Miyazawa Kazufumi, and TV personality Mitsuoka Dionne. His mother is half-Japanese and half-American, making him 3/4 Japanese and 1/4 American. He studied at the University of California in Santa Cruz for two years, but then he was transferred to International Christian University where he graduated in March 2017. In 2015, he entered into LesPros talent agency and won Men’s Non-no 30th Grand Prix making him an exclusive model for the magazine.