Kim Hye-song

• Kim Hye-song (boxer), North Korean female boxer
• Kim Hye-song (gymnast), North Korean female acrobatic gymnast
• Kim Hye-song (runner), North Korean female long-distance runner
• Kim Hye-song (table tennis), North Korean female table tennis player
• Kim Hye-seong (actor), South Korean actor
• Hyeseong Kim, South Korean baseball player