| Medal record | ||
|---|---|---|
| Men's athletics | ||
| Representing  South Korea | ||
| Asian Championships | ||
|  | 1991 Kuala Lumpur | 10,000 m | 
Kim Jae-Ryong (born 25 April 1966) is a South Korean retired long-distance runner who specialized in the marathon.
| Year | Competition | Venue | Position | Notes | 
|---|---|---|---|---|
| Representing  South Korea | ||||
| 1990 | Asian Games | Beijing, China | 2nd | 10,000 m | 
| 1991 | Asian Championships | Kuala Lumpur, Malaysia | 3rd | 10,000 m | 
| 1992 | Olympic Games | Barcelona, Spain | 10th | Marathon | 
| 1993 | Boston Marathon | Boston, United States | 2nd | Marathon | 
| 1993 | World Championships | Stuttgart, Germany | 4th | Marathon | 
| 1994 | Asian Games | Hiroshima, Japan | 3rd | Marathon |