Osaki Reina

 (大咲れいな) is a former member of SAY-LA, BABY TO KISS, Ame☆Ribo and Honey Squash.

She joined BABY TO KISS in September 2017 and was promoted to SAY-LA on October 29, 2017. She withdrew from SAY-LA on March 3, 2018 and returned to BABY TO KISS on March 19, 2018. She left BABY TO KISS on July 16, 2018.