Park Hye Jeong is a weightlifter from South Korea.
She began her career as a weightlifter in Ansan when she was in her first year at Seonbu Middle School, and in 2019, she was selected for the North Korean youth national team and participated in the 2019 Asian Youth Athletics Championships held in Pyongyang, she set new youth records with 110 kg in snatch, 145 kg in clean and jerk, and 255 kg in total, defeating Aysamal Sansizbayeva (Kazakhstan) and Tang Zhiji (Taipei, China) to win the title.

Selected as a member of the 2022 junior national team, she participated in the 2022 Junior World Weightlifting Championships held in Heraklion, Greece last May. She won gold medals with records of 120 kg in snatch, and 161 kg in clean and jerk. In July of the same year, she competed at the 2022 Asian Junior Championships in Tashkent, Uzbekistan, where she won gold medals, defeating Sansizbayeva with records of 115 kg in snatch, 155 kg in clean and jerk, and 270 kg in total.
She became the first Korean to win the Asian gold in the women's heaviest weight class since Jang Mi-ran in 2010. Edit Biography