Kim Hyun Jin (known professionally as Kim Ha-eun; born 3 January 1984) is a South Korean actress. She graduated from Hanseo High School and later on obtained a bachelor's degree in Broadcasting and Entertainment from Dongduk Women's University. Her debut was made in 1999 as a support role in the MBC drama "Days of Delight". In 2003, she passed the 20th open recruitment for talent at KBS and obtained her first lead role in the 2007 drama "Conspiracy in the Court".

She married in 2017 and made her own decision to retire from the entertainment industry.