| Ko Seung-wan | |
| Gender: | M |
| Birth Date: | 4 December 1981 |
| Curling Club: | Gyeong-buk CC, Gyeongbuk |
| World Championship Appearances: | 1 |
| Pacific Championship Appearances: | 2 |
| Other Appearances: | Winter Universiade 2 (2003, 2007), |
Ko Seung-wan[1] (born December 4, 1981) is a South Korean male curler.
At the international level, he is a,, 2007 Asian Winter Games champion curler and 2003 Winter Universiade bronze medallist.
| Season | Skip | Third | Second | Lead | Alternate | Coach | Events | |
|---|---|---|---|---|---|---|---|---|
| 2002–03 | Ko Seung-wan | Yang Young-sun | ||||||
| Lee Dong-keun | Park Jae-cheol | Ko Seung-wan | Choi Min-suk | Kim Soo-hyuk | ||||
| Lee Dong-keun | Kim Soo-hyuk | Park Jae-cheol | Choi Min-suk | Ko Seung-wan | Elaine Dagg-Jackson (WCC) | AWG 2003 (10th) | ||
| 2003–04 | Lee Dong-keun | Park Jae-cheol | Ko Seung-wan | Choi Min-suk | Kim Hyun-chul | Yang Young-sun | ||
| 2006–07 | Ko Seung-wan | WUG 2007 (5th) |