Yuki Ishii, Yuki Ishii|石井 優希|Ishii Yuki|born May 8, 1991 is a retired Japanese volleyball player who plays for Hisamitsu Springs. She also played for the All-Japan women’s volleyball team. She competed at the 2020 Summer Olympics, in Women’s volleyball.
Kariyeri boyunca profesyonel voleybol arenasında önemli kulüplerde ve organizasyonlarda forma giymiştir.

