| Roles | Referee |
|---|---|
| Sex | Male |
| Full name | Lee•Ho-Sik |
| Used name | Lee•Ho-Sik |
| Name order | Oriental |
| NOC | Republic of Korea |
| Games | Sport (Discipline) / Event | NOC / Team | Phase | Unit | Role | As | |
|---|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Artistic Gymnastics (Gymnastics) | KOR |
Lee Ho-Sik | ||||
| Individual All-Around, Men (Olympic) | Parallel Bars | Execution Judge 3 | |||||
| Individual All-Around, Men (Olympic) | Rings | Execution Judge 5 | |||||
| Team All-Around, Men (Olympic) | Parallel Bars | Execution Judge 3 | |||||
| Team All-Around, Men (Olympic) | Vault | Execution Judge 3 | |||||
| Parallel Bars, Men (Olympic) | Final | Execution Judge 2 | |||||
| Parallel Bars, Men (Olympic) | Qualifying Round | Execution Judge 3 |