Koo Bon Hyuk, known simply as Hyuk, is a South Korean singer and member of TEMPEST under Yuehua Entertainment. He graduated from Neulpureun High School. While he was in high school, he dreamed of becoming a singer and had a brief traineeship at DSP Media during that time where he met future fellow groupmate Hwarang, who was also a trainee at the same company. He made his debut as part of TEMPEST on March 2022 with the mini-album "It’s Me, It’s We".

(Source: Korean = Namu Wiki || Translation = MyDramaList)

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Hyuk Facts

Native Name: 구본혁

Birth Name: Bon Hyuk Koo

Nationality:  Korean

Birth Date: April 17, 2000

Gender: Male

Drama & Movies

Hyuk is featured in the following Dramas and Movies

As main role

In a different role


Hyuk has directed the following movies and drama series.

Director & Screenwriter

Hyuk has directed and screenwritten the following movies and drama series.


Hyuk has written the following movies and drama series.