| Julio Hernández | |
| Full Name: | Julio César Hernández Jaraba |
| Nationality: | Colombian |
| Sport: | Long-distance running |
| Event: | Marathon |
| Birth Date: | 20 August 1957 |
| Height: | 1.75 m |
| Weight: | 66 kg |
Julio César Hernández Jaraba (born 20 August 1957) is a Colombian long-distance runner. He competed in the men's marathon at the 1996 Summer Olympics.[1]