|Olympics Attended||2008; 2016|
|Olympic Medals Won|
|Birthdate||9 March 1989|
|Birthplace||Hamgyong, North Korea|
|Height||5 ft 1 in|
Hong Un-Jong was born on March 9, 1989 in Hamgyong, North Korea. Hong won a gold medal at the 2008 Olympic games on the vault making her the first woman to win an olympic medal in women's artistic gymnastics.