Kim Ga-young (born 13 January 1983 in Seoul; sometimes referred to in the Western media as Ga-young Kim and nicknamed "Little Devil Girl") is a South Korean female professional pool player who plays on the Women's Professional Billiard Association Tour. Her father began teaching her to play three-cushion billiards (a form of carom billiards) when she was about twelve years old. After playing three-cushion for about three years, she started playing nine-ball pool and turned pro at the 2003 BCA Open.