Jo Hye-yeon (born August 5, 2000), also known by her stage name Jo A-ram (조아람), is a South Korean actress and former singer. She is a former member of South Korean girl group Gugudan, formed by Jellyfish Entertainment in 2016. After leaving the group in late 2018, she signed with Beyond J [zh] in March 2022 to pursue her career as an actress. She gained recognition for her role as Jeon So-ra in Doctor Cha (2023).