| Kim Dae-sung | |
| Birth Date: | 1984 4, df=yes |
| Birth Place: | Miryang, South Korea |
| Height: | 1.74 m |
| Weight: | 71 kg |
| Handedness: | Right |
| Event: | Men's & mixed doubles |
| Bwf Id: | 8A07E4F1-6E57-4DA6-A7CD-84D5F7E65741 |
Kim Dae-sung (; born 5 April 1984) is a South Korean badminton player. Kim who was educated at the Miryang high school, won the silver medals at the 2002 Asian Junior Championships in the boys' doubles and team events.[1] He also part of the national junior team that won the silver medal at the World Junior Championships, and clinched the bronze medal in the mixed doubles event.[2] The Inha University alumni joined the Suwon city team in 2009, and became the captain of that team. Kim won the men's doubles title at the 2009 National Championships partnered with Yoo Yeon-seong.[3] In the international level, he was the men's doubles champion at the 2015 Mongolia International tournament.[4]
Mixed doubles
Boys' doubles
Men's doubles
| Year | Tournament | Partner | Opponent | Score | Result | |
|---|---|---|---|---|---|---|
| 2015 | Mongolia International |  Kim Young-sun | Jin Yong-hoon Lee Cheol-ho | 21–15, 21–11 | Winner | |
| 2005 | Thailand Satellite | Jeon Jun-bum | Han Sang-hoon Hwang Ji-man | 6–15, 12–15 | Runner-up |
Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result | |
|---|---|---|---|---|---|---|
| 2015 | Mongolia International | Kang Chan-hee | Kim Young-sun Lee Ja-yeong | 17–21, 16–21 | Runner-up | |
| 2013 | Maldives International | Oh Bo-kyung |  K. Nandagopal K. Maneesha | 16–21, 21–23 | Runner-up |
BWF International Challenge tournament
BWF International Series tournament