Kim Hong-joong, known mononymously as Hongjoong, is a South Korean rapper, singer-songwriter and composer under KQ Entertainment. He is the leader of the boy group ATEEZ. As of August 2026, he has 190 songs credited under his name on the Korea Music Copyright Association (KOMCA).
![ATEEZ [LIGHT THE WAY] IN CINEMAS](https://image.tmdb.org/t/p/w300/jPtUs7hVAp08FjOR2YnojdPhayX.jpg)
![ATEEZ [A TO Z on screen]](https://image.tmdb.org/t/p/w300/tNvvXBEGhHGfA0SmhPqYm3Vyp8m.jpg)
![ATEEZ WORLD TOUR [TOWARDS THE LIGHT : WILL TO POWER] IN CINEMAS](https://image.tmdb.org/t/p/w300/hhh0aaPabgPhK6t01eSy87A2NnJ.jpg)