Updated Feb 16, 2026
Details
Birthday
(Sunday)
Nationality
Languages
Korean
Zodiac Sign
♑ Capricorn
Chinese Zodiac
猴 Monkey
DROPTHE_ GOSSIP
Kim Jeong-hoon: South Korean singer and actor.
Born (age 46).
Kim Jeong-hoon has 3 credits in our database.
Filmography (3)
Biography
Kim Jeong-hoon (Korean: 김정훈; born January 20, 1980), also known by his stage name John Hoon, is a South Korean singer and actor. He initially rose to fame as a member of South Korean duo UN debuting with the single Voice Mail in 2000. After the duo disbanded in 2005, his fame increased as an actor starring in Princess Hours, a drama based on a manhwa.
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Frequently Asked Questions
How old is Kim Jeong-hoon?
Kim Jeong-hoon is 46 years old, born on .
What movies or shows has Kim Jeong-hoon been in?
Kim Jeong-hoon has 3 credits in our database. Notable titles include Stray Dogs (2014), Princess Hours (2006), Start Again (TBA).
Where can I find more information about Kim Jeong-hoon?
You can find more about Kim Jeong-hoon on TMDB, Wikidata. Their full profile and filmography is available on this page.
