Jeong-hwan Kong
- Birthday: 2/15/1976
- Place of birth: Masan, South Gyeongsang, South Korea
- Fame for: Acting
- Also known as: Kong Jeong-hwan, 공정환 , Gong Jung-hwan, 孔正焕, Kong Jung-hwan, Jung Hwan Gong, Gong Jung Hwan, Kong Jung Hwan, Gong Jeong-hwan
- Social networks: Instagram