Ning Yizhuo (Chinese: 宁艺卓, Korean: 닝이줘), better known by her stage name Ningning (Korean: 닝닝), is a Chinese singer. She is a member of the South Korean girl group aespa, formed by SM Entertainment. She made her debut as a member of the group on November 17, 2020. In aespa, she holds the positions of main vocalist and maknae.