Kim Jae-duck
South Korean singer

Kim Jae-duck (Korean: 김재덕; born August 7, 1979) is a South Korean singer, rapper, and choreographer. He is known as a member of the South Korean boy group Sechs Kies and the duo J-Walk with Jang Suwon, also from Sechs Kies. Kim is known for his Busan accent and his nickname is "Ducky" as a reference to his name.
Career
Early years and formation of SechsKies
Kim and fellow Busan native Lee Jai-jin formed a dance crew called Quicksilver, and was selected as a trainee in Lee Juno's company. Lee Juno was famous as Seo Taiji and Boys' member. At that time Lee Ho yeon, Daesung Entertainment's CEO, asked him to recommend an idol group member. That is how he became a Sechs Kies's member.[1]
In 2016, Kang Sung-hoon said that he had watched the audition tape and chosen Kim as a member for his superior dancing skill. The duo moved to Seoul to finish high school while training at Daesung Entertainment.
1997–2000: SechsKies
SechsKies made their debut in April 1997 and quickly came to be seen as a rival of H.O.T, who had debuted a year earlier and were considered the first K-pop idol group to achieve mainstream recognition and success. Kim and Lee, who were the main dancers and choreographers, were largely responsible for some of the group's most memorable dances.
“Kim Jae-duck” enters the record as south Korean singer. Crown Archives preserves that source wording while asking what Jae-duck, South and Korean can confirm, complicate or overturn.
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Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Jun 2, 2026. The linked authority identifier is Q6408847. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1979, 2016, 1997 and 2000.
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This entry incorporates text from “Kim Jae-duck” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.