An is a two-time winner on the KLPGA, after her victories at the 2020 Autech Carrier Championship and the 2020 Hana Financial Group Championship. 2021 on the KLPGA, she earned 15 top-20 finishes, with two runner-up performances at the NH Investment & Securities Ladies Championship and the Dongbu Construction KOREIT Championship. An earned medalist honors in the LPGA Q-Series to earn LPGA Tour membership for the 2022 season. Her career-best finish on the LPGA Tour is T3 at the 2021 BMW Ladies Championship; she has only played a total of two LPGA Tour events.
This is An’s debut at HSBC Women’s World Championship.