Kim Jung-young (김정영) is a South Korean actress. She was born on July 27, 1972 in South Korea. She is 166 cm tall. She is represented by Nua Entertainment. She began acting in 2000. She is best known as Ko Sook-hee in One Spring Night (2019).

Kim Jung-young played Ko Sook-hee in One Spring Night (2019), plays Yoo Mi-kyeong in Doctor X: Mafia in White (2026) and plays Han Woo-jin in See You at Work Tomorrow! (2026). One Spring Night is a 2019 television series that mixes romance and drama. Doctor X: Mafia in White is a 2026 television series that mixes mystery, drama and crime. See You at Work Tomorrow! is a 2026 television series that mixes comedy and drama. She made her film debut in 2000. In the 2019 romance drama One Spring Night, she played Ko Sook-hee. In the 2026 mystery drama Doctor X: Mafia in White, she plays Yoo Mi-kyeong. In the 2026 comedy drama See You at Work Tomorrow!, she plays Han Woo-jin.