Hikaru Kayou (嘉陽 光, Kayō Hikaru, November 25, 1999) is a Japanese voice actress (seiyū) from Tokyo. She is affiliated with Three Tree. Her blood type is O. Her hobbies are acoustic guitar, driving, and hot spring tour.
Known For: Acting
Birthday: 1999-11-25
Place of Birth: Tōkyō, Japan
Also Known As: 嘉陽 光, カヨウ ヒカル, Hikaru Kayō, Hikaru Kayo