Sasaki Nana

 (佐々木なな), better known as Nana (なな) is a former Japanese idol and a former member of DIANNA Project Renshuusei.

Nana, alongside her younger sister Sasaki Rikka, were introduced as new DIANNA Project Renshuusei members at the DIANNA Project Teiki Kouen Vol.13 on March 26, 2022. Both graduated on October 23, 2022, with a final live performance at the DIANNA Project Teiki Kouen Vol.21.

Trivia

 * She is the older sister of Sasaki Rikka.