Raluca Georgiana Șerban (Greek: Ραλούκα Τζεορτζιάνα Σερμπάν; born 17 June 1997) is a Romanian-born Cypriot professional tennis player, who since 2019 has represented Cyprus. She has a career-high singles ranking of world No. 152, achieved on 24 July 2023, becoming the only Cypriot player to have been ranked inside the Top 300. Competing in Billie Jean King Cup, she has a 15–3 record as of June 2024.
