Yumi Adachi was born on September 14, 1981 in Tokyo, Japan as Yumi Hasegawa. She is an actress, known for Rex: kyoryu monogatari (1993), Ie naki ko (1994) and Memories of Matsuko (2006). She has been married to Tomoki Kuwajima since November 13, 2014. They have one child. She was previously married to Jun Itoda.