Yuumi Kasai
- Known for
- Acting
- Gender
- Female
- Born
- July 30, 2003
- Age
- 22
- From
- Yamanashi, Japan
河西結心 (Kasai Yuumi) is Japanese pop singer under Hello! Project as a member of Tsubaki Factory.
河西結心 (Kasai Yuumi) is Japanese pop singer under Hello! Project as a member of Tsubaki Factory.
