| Kil Jae-son | |
| Native Name: | 길재선 |
| Nationality: | North Korean |
| Sport: | Long-distance running |
| Event: | Marathon |
| Birth Date: | 5 May 1975 |
Kil Jae-son (born 5 May 1975) is a North Korean long-distance runner. He competed in the men's marathon at the 2000 Summer Olympics.[1]