UA

Data nașterii: mar. 11, 1972

Locul nașterii: Suita, Osaka Prefecture,

Website: https://uaua.jp

Kaori Hasegawa (長谷川歌織, Hasegawa Kaori) (born March 11, 1972 in Suita, Osaka, Japan), simply known by the stage name UA, is a Japanese singer-songwriter.