Im Na-yeon (임나연; born September 22, 1995), known professionally as Nayeon (나연), is a South Korean singer under JYP Entertainment. She is a member of the South Korean girl group TWICE.

Nayeon released her eponymous debut mini album, Im Nayeon, in June 2022. It topped the Circle Album Chart and peaked at number seven on the US Billboard 200, making her the first South Korean soloist to enter the chart's top 10. The lead single, "Pop!", reached the top ten in six countries.