Kim Ga-yeon (; born 9 September 1972), birth name Kim So-yeon, is a South Korean actress and former owner of the StarCraft II team SlayerS.
In 2011, Kim entered into a common-law marriage with South Korean former professional StarCraft player Lim Yo-hwan, which was kept secret for two years. They had a daughter, born on 1 August 2015. In 2016, she and Lim Yo-Hwan had a wedding.