| Code | ATH-M-003199 |
|---|---|
| Gender | Male |
| Used name | Choi•Yun-Chil |
| Other names | 최 윤칠, Choi Yoon-Chil |
| Name order | Oriental |
| Born | 19 July 1928 |
| Died | 8 October 2020 |
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Athletics | 1950 Marathon Boston | Boston | Marathon, Men | 🥉 | |||
| Athletics | 1954 Asian Games | Manila | 1,500 m, Men | 🥇 | |||
| Athletics | 1954 Asian Games | Manila | 5,000 m, Men | 🥈 | |||
| Athletics | 1954 Asian Games | Manila | 10,000 m, Men | DNF |