| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Heo•Jun | |
| Used name | Heo•Jun | |
| Name order | Oriental | |
| Original name | 허•준 | |
| Born | 31 May 1988 in Seoul, Seoul | |
| Measurements | 168 cm / 64 kg | |
| Affiliations | Gwangju City Hall | |
| NOC | Republic of Korea |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2016 Summer Olympics | Fencing | Heo Jun | ||||
| Foil, Individual, Men (Olympic) | 20 |