The Boyz (Korean: 더보이즈) is a South Korean boy band formed and managed by IST Entertainment. The group debuted on December 6, 2017, with the lead single "Boy" from their debut EP The First. The group is composed of Sangyeon, Jacob, Younghoon, Hyunjae, Juyeon, Kevin, New, Q, Ju Haknyeon, Sunwoo and Eric, and previously Hwall until his departure from the group in October 2019.

Source: Wikipedia (https://en.wikipedia.org/wiki/The_Boyz_(South_Korean_band))